diff --git a/mover/1pzq/code/task3/my_nft/sources/my_nft.move b/mover/1pzq/code/task3/my_nft/sources/my_nft.move
index e54e2654a..402097b39 100644
--- a/mover/1pzq/code/task3/my_nft/sources/my_nft.move
+++ b/mover/1pzq/code/task3/my_nft/sources/my_nft.move
@@ -1,6 +1,6 @@
 /*
-/// Module: my_nft
-module my_nft::my_nft {
+/// Module: task3-my_nft
+module task3-my_nft::task3-my_nft {
 
 }
 */
diff --git a/mover/1pzq/code/task3/my_nft/tests/my_nft_tests.move b/mover/1pzq/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/1pzq/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/1pzq/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/AaronChengHao/code/task_3/my_nft/tests/my_nft_tests.move b/mover/AaronChengHao/code/task_3/my_nft/tests/my_nft_tests.move
index da07bc923..b06fbe1f9 100644
--- a/mover/AaronChengHao/code/task_3/my_nft/tests/my_nft_tests.move
+++ b/mover/AaronChengHao/code/task_3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/Ch1hiro/code/task3/my_nft/sources/my_nft.move b/mover/Ch1hiro/code/task3/my_nft/sources/my_nft.move
index 0aa9eff5c..637d74411 100644
--- a/mover/Ch1hiro/code/task3/my_nft/sources/my_nft.move
+++ b/mover/Ch1hiro/code/task3/my_nft/sources/my_nft.move
@@ -26,7 +26,7 @@ module my_nft::my_nft {
             name: name,
             image_url: image_url,
         };
-        // 这里将铸造好的 my_nft 转移给其他人
+        // 这里将铸造好的 task3-my_nft 转移给其他人
         public_transfer(my_nft, recipient)
     }
 }
diff --git a/mover/Ch1hiro/code/task3/my_nft/tests/my_nft_tests.move b/mover/Ch1hiro/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/Ch1hiro/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/Ch1hiro/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/ChenGongWei/code/readme.md b/mover/ChenGongWei/code/readme.md
index e528241b2..51c9186e6 100644
--- a/mover/ChenGongWei/code/readme.md
+++ b/mover/ChenGongWei/code/readme.md
@@ -95,7 +95,7 @@ sui client publish --gas-budget=50000000
 ## mint&转账
 ### mint
 ```bash
-sui client call  --gas-budget 50000000 --function mint_nft --module my_nft --package 0xb01abee6307b48e001f17f06dcd42db9341aae627a74145859142a03e486ffd0 --args "joker" "twitter joker" "https://png.pngtree.com/png-clipart/20190904/original/pngtree-clown-cartoon-png-material-png-image_4477011.jpg"
+sui client call  --gas-budget 50000000 --function mint_nft --module task3-my_nft --package 0xb01abee6307b48e001f17f06dcd42db9341aae627a74145859142a03e486ffd0 --args "joker" "twitter joker" "https://png.pngtree.com/png-clipart/20190904/original/pngtree-clown-cartoon-png-material-png-image_4477011.jpg"
 ```
 
 ```
@@ -104,7 +104,7 @@ sui client call  --gas-budget 50000000 --function mint_nft --module my_nft --pac
 
 ### 转账
 ```bash
-sui client call --gas-budget 50000000 --function transfer_nft --module my_nft --package 0xb01abee6307b48e001f17f06dcd42db9341aae627a74145859142a03e486ffd0 --args 0xbf7f5bd4609c1f3cd079e2368e843bb83459f1a494a3342def5860ccc4b7bff1 0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2
+sui client call --gas-budget 50000000 --function transfer_nft --module task3-my_nft --package 0xb01abee6307b48e001f17f06dcd42db9341aae627a74145859142a03e486ffd0 --args 0xbf7f5bd4609c1f3cd079e2368e843bb83459f1a494a3342def5860ccc4b7bff1 0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2
 ```
 
 
diff --git a/mover/July-NANA/code/my_nft/tests/my_nft_tests.move b/mover/July-NANA/code/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/July-NANA/code/my_nft/tests/my_nft_tests.move
+++ b/mover/July-NANA/code/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/LittleMoreInteresting/code/task3/my_nft/sources/my_nft.move b/mover/LittleMoreInteresting/code/task3/my_nft/sources/my_nft.move
index 2a1b0a6ef..af0414dbe 100644
--- a/mover/LittleMoreInteresting/code/task3/my_nft/sources/my_nft.move
+++ b/mover/LittleMoreInteresting/code/task3/my_nft/sources/my_nft.move
@@ -1,6 +1,6 @@
 /*
-/// Module: my_nft
-module my_nft::my_nft {
+/// Module: task3-my_nft
+module task3-my_nft::task3-my_nft {
 
 }
 */
diff --git a/mover/LittleMoreInteresting/code/task3/my_nft/tests/my_nft_tests.move b/mover/LittleMoreInteresting/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/LittleMoreInteresting/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/LittleMoreInteresting/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/PhigrosX/code/task3/PhigrosX_NFT/sources/PhigrosX_NFT.move b/mover/PhigrosX/code/task3/PhigrosX_NFT/sources/PhigrosX_NFT.move
index 3831b7c9b..e2933aabc 100644
--- a/mover/PhigrosX/code/task3/PhigrosX_NFT/sources/PhigrosX_NFT.move
+++ b/mover/PhigrosX/code/task3/PhigrosX_NFT/sources/PhigrosX_NFT.move
@@ -1,5 +1,5 @@
 
-/// Module: my_nft
+/// Module: task3-my_nft
 module PhigrosX_NFT::PhigrosX_nft {
 
     use std::string;
diff --git a/mover/Sou1ReaPer/code/task3/my_nft/sources/my_nft.move b/mover/Sou1ReaPer/code/task3/my_nft/sources/my_nft.move
index 3a2189004..36eb2d8f0 100644
--- a/mover/Sou1ReaPer/code/task3/my_nft/sources/my_nft.move
+++ b/mover/Sou1ReaPer/code/task3/my_nft/sources/my_nft.move
@@ -1,4 +1,4 @@
-/// Module: my_nft
+/// Module: task3-my_nft
 module my_nft::my_nft {
     use sui::tx_context::{sender};
     use std::string::{utf8};
diff --git a/mover/Sou1ReaPer/code/task3/my_nft/tests/my_nft_tests.move b/mover/Sou1ReaPer/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/Sou1ReaPer/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/Sou1ReaPer/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/Sou1ReaPer/notes/readme.md b/mover/Sou1ReaPer/notes/readme.md
index b17f8ba05..eff8d859b 100644
--- a/mover/Sou1ReaPer/notes/readme.md
+++ b/mover/Sou1ReaPer/notes/readme.md
@@ -5,12 +5,12 @@
 ```shell
 sui client call --package <PACKAGE> --module <MODULE> --function <FUNCTION> --args <ARGS>...
 
-sui client call --package 0x1f06eec0829cf5cffbb66a24312134830b626d65efc3a92055679351cf0c8546 --module my_nft --function mint --args 0xf9d00c84559e27d556641d2ba1c1cde7a93255a2499eaa3719d71c047d511e1b 0x0027e6bd003338672d2e4aa351227dd04ca5e22f3732719677d5cfbfa1f71eeb
+sui client call --package 0x1f06eec0829cf5cffbb66a24312134830b626d65efc3a92055679351cf0c8546 --module task3-my_nft --function mint --args 0xf9d00c84559e27d556641d2ba1c1cde7a93255a2499eaa3719d71c047d511e1b 0x0027e6bd003338672d2e4aa351227dd04ca5e22f3732719677d5cfbfa1f71eeb
 ```
 
 - mint 一个 nft 发送到地址: `0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2`
 
 ```shell
-sui client call --package 0x1f06eec0829cf5cffbb66a24312134830b626d65efc3a92055679351cf0c8546 --module my_nft --function mint --args 0xf9d00c84559e27d556641d2ba1c1cde7a93255a2499eaa3719d71c047d511e1b 0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2
+sui client call --package 0x1f06eec0829cf5cffbb66a24312134830b626d65efc3a92055679351cf0c8546 --module task3-my_nft --function mint --args 0xf9d00c84559e27d556641d2ba1c1cde7a93255a2499eaa3719d71c047d511e1b 0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2
 ```
 
diff --git a/mover/a-sky-person/code/task_3/my_nft/tests/my_nft_tests.move b/mover/a-sky-person/code/task_3/my_nft/tests/my_nft_tests.move
index da07bc923..b06fbe1f9 100644
--- a/mover/a-sky-person/code/task_3/my_nft/tests/my_nft_tests.move
+++ b/mover/a-sky-person/code/task_3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/a981008/notes/readme.md b/mover/a981008/notes/readme.md
index 7622d0c5e..575f80dc6 100644
--- a/mover/a981008/notes/readme.md
+++ b/mover/a981008/notes/readme.md
@@ -22,11 +22,11 @@ sui move build --skip-fetch-latest-git-deps
 sui client publish --gas-budget=20000000 --skip-fetch-latest-git-deps 
 
 export PACKAGE_ID=0xfc7875f481a6f62e9622efefbbf359d867eea774b9e226641d734db8af9b57c5
-sui client call --function mint_to_sender --module my_nft --package $PACKAGE_ID --args "a981008" "github a981008 profile" "https://github.com/a981008" --gas-budget 20000000
+sui client call --function mint_to_sender --module task3-my_nft --package $PACKAGE_ID --args "a981008" "github a981008 profile" "https://github.com/a981008" --gas-budget 20000000
 
 export NFT_ID=0x0e12b3a76ddb35c1d02337df090b92924e8a53753fba5d396b6785bfe8b8f5da
 export RECIPIENT_ID=0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2
-sui client call --function transfer --module my_nft --package $PACKAGE_ID --args $NFT_ID $RECIPIENT_ID --gas-budget 20000000
+sui client call --function transfer --module task3-my_nft --package $PACKAGE_ID --args $NFT_ID $RECIPIENT_ID --gas-budget 20000000
 sui client object $NFT_ID
 ```
 
diff --git a/mover/coconal/code/task3/my_nft/tests/my_nft_tests.move b/mover/coconal/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/coconal/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/coconal/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/cuijiawei123/code/my_nft/tests/my_nft_tests.move b/mover/cuijiawei123/code/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/cuijiawei123/code/my_nft/tests/my_nft_tests.move
+++ b/mover/cuijiawei123/code/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/dcwon/code/task03/my_nft/sources/my_nft.move b/mover/dcwon/code/task03/my_nft/sources/my_nft.move
index 153b9e9a4..de994f7b4 100644
--- a/mover/dcwon/code/task03/my_nft/sources/my_nft.move
+++ b/mover/dcwon/code/task03/my_nft/sources/my_nft.move
@@ -1,4 +1,4 @@
-/// Module: my_nft
+/// Module: task3-my_nft
 module my_nft::my_nft {
     use sui::url::{Self, Url};
     use std::string::{Self, String};
diff --git a/mover/digot-dream/code/task3/my_nft/sources/my_ntf.move b/mover/digot-dream/code/task3/my_nft/sources/my_ntf.move
index 7ee459f0a..4f0cd9760 100644
--- a/mover/digot-dream/code/task3/my_nft/sources/my_ntf.move
+++ b/mover/digot-dream/code/task3/my_nft/sources/my_ntf.move
@@ -1,5 +1,5 @@
 
-/// Module: my_nft
+/// Module: task3-my_nft
 module my_ntf::my_nft {
 
     use sui::url::{Self, Url};
diff --git a/mover/fantasyni/code/task3/my_nft/sources/my_nft.move b/mover/fantasyni/code/task3/my_nft/sources/my_nft.move
index 71034c72c..575a2aa10 100644
--- a/mover/fantasyni/code/task3/my_nft/sources/my_nft.move
+++ b/mover/fantasyni/code/task3/my_nft/sources/my_nft.move
@@ -1,4 +1,4 @@
-/// Module: my_nft
+/// Module: task3-my_nft
 module my_nft::justin_nft {
     use sui::url::{Self, Url};
     use std::string;
diff --git a/mover/fantasyni/code/task3/my_nft/tests/my_nft_tests.move b/mover/fantasyni/code/task3/my_nft/tests/my_nft_tests.move
index da07bc923..b06fbe1f9 100644
--- a/mover/fantasyni/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/fantasyni/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/huzm99/code/task3/my_nft/sources/my_nft.move b/mover/huzm99/code/task3/my_nft/sources/my_nft.move
index bc7fc65f1..466f54e63 100644
--- a/mover/huzm99/code/task3/my_nft/sources/my_nft.move
+++ b/mover/huzm99/code/task3/my_nft/sources/my_nft.move
@@ -1,4 +1,4 @@
-/// Module: my_nft
+/// Module: task3-my_nft
 module my_nft::my_nft {
    use std::string::{utf8,String};
    use sui::package;
diff --git a/mover/huzm99/code/task3/my_nft/tests/my_nft_tests.move b/mover/huzm99/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/huzm99/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/huzm99/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/hwwang2/notes/task3.md b/mover/hwwang2/notes/task3.md
index 102e0f3f1..47057893f 100644
--- a/mover/hwwang2/notes/task3.md
+++ b/mover/hwwang2/notes/task3.md
@@ -20,16 +20,16 @@ sui client publish --gas-budget=50000000
 ## mint&transfer
 ```bash
 #铸造
-sui client call --function mint_to_sender --module my_nft --package 0xe4e1fb9a8bf5dc2017f7ca6d7f4181b1fe7067578495e2ef612d82f6ab87c510 --args "avatar1" "twitter avatar1" "https://pbs.twimg.com/profile_images/1769108278531821569/ZOQ0Mrx5_200x200.jpg" --gas-budget 50000000
+sui client call --function mint_to_sender --module task3-my_nft --package 0xe4e1fb9a8bf5dc2017f7ca6d7f4181b1fe7067578495e2ef612d82f6ab87c510 --args "avatar1" "twitter avatar1" "https://pbs.twimg.com/profile_images/1769108278531821569/ZOQ0Mrx5_200x200.jpg" --gas-budget 50000000
 
 #查看object信息
 sui client object 0x5f3697378f9fbb03eee8449bfe67ed9dbfd3a839a6c9fc66534c8cdfa89a8496
 
-sui client call --function mint_to_sender --module my_nft --package 0xe4e1fb9a8bf5dc2017f7ca6d7f4181b1fe7067578495e2ef612d82f6ab87c510 --args "avatar2" "twitter avatar2" "https://pbs.twimg.com/profile_images/1306422968680148993/PvueXOSO_normal.jpg" --gas-budget 50000000
+sui client call --function mint_to_sender --module task3-my_nft --package 0xe4e1fb9a8bf5dc2017f7ca6d7f4181b1fe7067578495e2ef612d82f6ab87c510 --args "avatar2" "twitter avatar2" "https://pbs.twimg.com/profile_images/1306422968680148993/PvueXOSO_normal.jpg" --gas-budget 50000000
 
 #0x643e08ae93ad3656f127efe6323528010267edd0ba3b73759678ccfda32f052c
 # 把avatar2转给0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2
-sui client call --function transfer --module my_nft --package 0xe4e1fb9a8bf5dc2017f7ca6d7f4181b1fe7067578495e2ef612d82f6ab87c510 --args 0x643e08ae93ad3656f127efe6323528010267edd0ba3b73759678ccfda32f052c 0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2 --gas-budget 50000000
+sui client call --function transfer --module task3-my_nft --package 0xe4e1fb9a8bf5dc2017f7ca6d7f4181b1fe7067578495e2ef612d82f6ab87c510 --args 0x643e08ae93ad3656f127efe6323528010267edd0ba3b73759678ccfda32f052c 0x7b8e0864967427679b4e129f79dc332a885c6087ec9e187b53451a9006ee15f2 --gas-budget 50000000
 
 # 查看归属
 sui client object 0x643e08ae93ad3656f127efe6323528010267edd0ba3b73759678ccfda32f052c
diff --git a/mover/june5753/code/task3/my_nft/sources/my_nft.move b/mover/june5753/code/task3/my_nft/sources/my_nft.move
index fa81287c4..d910db06a 100644
--- a/mover/june5753/code/task3/my_nft/sources/my_nft.move
+++ b/mover/june5753/code/task3/my_nft/sources/my_nft.move
@@ -1,4 +1,4 @@
-/// Module: my_nft
+/// Module: task3-my_nft
 module my_nft::my_nft {
     use std::string::{String,utf8};
     use sui::table::{Self,Table};
@@ -92,6 +92,6 @@ module my_nft::my_nft {
 
     // mint中注意 mint_record中的id
     // https://suiscan.xyz/mainnet/object/0x519749e34e829531fa9f68405d416e3b4bc20bf36c36d4b39ee16f0da45cd6c6
-   // sui client call --package 0x70bee25061b84faf1d03692ef5c678fc40ab99207f85255798632d9a5f7d6ead --module my_nft
+   // sui client call --package 0x70bee25061b84faf1d03692ef5c678fc40ab99207f85255798632d9a5f7d6ead --module task3-my_nft
     // --function mint --args 0x519749e34e829531fa9f68405d416e3b4bc20bf36c36d4b39ee16f0da45cd6c6 "JUNE5753 NFT" "https://avatars.githubusercontent.com/u/12596742?v=4" 0xba518d8c6db3e2b8b71b06af694198d56ce0e264a6d9c10ad782f7fd969a99c3
 }
diff --git a/mover/june5753/code/task3/my_nft/tests/my_nft_tests.move b/mover/june5753/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/june5753/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/june5753/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/rainbow/code/task3/tests/my_nft_tests.move b/mover/rainbow/code/task3/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/rainbow/code/task3/tests/my_nft_tests.move
+++ b/mover/rainbow/code/task3/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/refe123/code/task3/my_nft/tests/my_nft_tests.move b/mover/refe123/code/task3/my_nft/tests/my_nft_tests.move
index da07bc923..b06fbe1f9 100644
--- a/mover/refe123/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/refe123/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git "a/mover/suiceber/co-learn-2411/images/\347\254\254\344\270\211\345\221\250\350\257\276\347\250\213\345\255\246\344\271\240.png" "b/mover/suiceber/co-learn-2411/images/\347\254\254\344\270\211\345\221\250\350\257\276\347\250\213\345\255\246\344\271\240.png"
new file mode 100644
index 000000000..7b37b8951
Binary files /dev/null and "b/mover/suiceber/co-learn-2411/images/\347\254\254\344\270\211\345\221\250\350\257\276\347\250\213\345\255\246\344\271\240.png" differ
diff --git a/mover/suiceber/co-learn-2411/readme.md b/mover/suiceber/co-learn-2411/readme.md
index 590502570..34bbc58d9 100644
--- a/mover/suiceber/co-learn-2411/readme.md
+++ b/mover/suiceber/co-learn-2411/readme.md
@@ -12,7 +12,7 @@
 
 - [x] 第一周:![学习记录截图](./images/第一周课程学习.png)
 - [x] 第二周:![学习记录截图](./images/第二周课程学习.png)
-- [] 第三周:![学习记录截图](./images/你的图片地址)
+- [x] 第三周:![学习记录截图](./images/第三周课程学习.png)
 - [] 第四周:![学习记录截图](./images/你的图片地址)
 
 ## 参加直播答疑
diff --git a/mover/suiceber/code/task2/suiceber_coin/Move.lock b/mover/suiceber/code/task2/suiceber_coin/Move.lock
new file mode 100644
index 000000000..486968730
--- /dev/null
+++ b/mover/suiceber/code/task2/suiceber_coin/Move.lock
@@ -0,0 +1,34 @@
+# @generated by Move, please check-in and do not edit manually.
+
+[move]
+version = 3
+manifest_digest = "8CF6290DDB30293F6DE60807D49DBDF6A4FC5133F02747A12BAD1406E3A07F97"
+deps_digest = "F8BBB0CCB2491CA29A3DF03D6F92277A4F3574266507ACD77214D37ECA3F3082"
+dependencies = [
+  { id = "Sui", name = "Sui" },
+]
+
+[[move.package]]
+id = "MoveStdlib"
+source = { git = "https://github.com/MystenLabs/sui.git", rev = "framework/testnet", subdir = "crates\\sui-framework\\packages\\move-stdlib" }
+
+[[move.package]]
+id = "Sui"
+source = { git = "https://github.com/MystenLabs/sui.git", rev = "framework/testnet", subdir = "crates/sui-framework/packages/sui-framework" }
+
+dependencies = [
+  { id = "MoveStdlib", name = "MoveStdlib" },
+]
+
+[move.toolchain-version]
+compiler-version = "1.37.1"
+edition = "2024.beta"
+flavor = "sui"
+
+[env]
+
+[env.mainnet]
+chain-id = "35834a8a"
+original-published-id = "0x1d7b599b6057756f0a080cbae63637f4960d4dbfc34b084d0984475e298ad95f"
+latest-published-id = "0x1d7b599b6057756f0a080cbae63637f4960d4dbfc34b084d0984475e298ad95f"
+published-version = "1"
diff --git a/mover/suiceber/code/task2/suiceber_coin/Move.toml b/mover/suiceber/code/task2/suiceber_coin/Move.toml
new file mode 100644
index 000000000..1704dbcff
--- /dev/null
+++ b/mover/suiceber/code/task2/suiceber_coin/Move.toml
@@ -0,0 +1,37 @@
+[package]
+name = "suiceber_coin"
+edition = "2024.beta" # edition = "legacy" to use legacy (pre-2024) Move
+# license = ""           # e.g., "MIT", "GPL", "Apache 2.0"
+# authors = ["..."]      # e.g., ["Joe Smith (joesmith@noemail.com)", "John Snow (johnsnow@noemail.com)"]
+
+[dependencies]
+Sui = { git = "https://github.com/MystenLabs/sui.git", subdir = "crates/sui-framework/packages/sui-framework", rev = "framework/testnet" }
+
+# For remote import, use the `{ git = "...", subdir = "...", rev = "..." }`.
+# Revision can be a branch, a tag, and a commit hash.
+# MyRemotePackage = { git = "https://some.remote/host.git", subdir = "remote/path", rev = "main" }
+
+# For local dependencies use `local = path`. Path is relative to the package root
+# Local = { local = "../path/to" }
+
+# To resolve a version conflict and force a specific version for dependency
+# override use `override = true`
+# Override = { local = "../conflicting/version", override = true }
+
+[addresses]
+suiceber_coin = "0x0"
+
+# Named addresses will be accessible in Move as `@name`. They're also exported:
+# for example, `std = "0x1"` is exported by the Standard Library.
+# alice = "0xA11CE"
+
+[dev-dependencies]
+# The dev-dependencies section allows overriding dependencies for `--test` and
+# `--dev` modes. You can introduce test-only dependencies here.
+# Local = { local = "../path/to/dev-build" }
+
+[dev-addresses]
+# The dev-addresses section allows overwriting named addresses for the `--test`
+# and `--dev` modes.
+# alice = "0xB0B"
+
diff --git a/mover/suiceber/code/task2/suiceber_coin/sources/suiceber_coin.move b/mover/suiceber/code/task2/suiceber_coin/sources/suiceber_coin.move
new file mode 100644
index 000000000..1a5cfce6d
--- /dev/null
+++ b/mover/suiceber/code/task2/suiceber_coin/sources/suiceber_coin.move
@@ -0,0 +1,47 @@
+module suiceber_coin::suiceber_coin {
+    use sui::coin::{Self, Coin, TreasuryCap};
+    use sui::url::{Self, Url};
+
+    public struct SUICEBER_COIN has drop {}
+
+    fun init(
+        witness: SUICEBER_COIN,
+        ctx: &mut TxContext
+    ) {
+        let (treasury_cap, metadata) = coin::create_currency<SUICEBER_COIN>(
+            witness,
+            9,
+            b"SUICEBER",
+            b"SUICEBER_COIN",
+            b"Suiceber Coin",
+            option::some<Url>(
+                url::new_unsafe_from_bytes(
+                    b"https://avatars.githubusercontent.com/u/182899206?v=4&size=64"
+                )
+            ),
+            ctx
+        );
+        transfer::public_freeze_object(metadata);
+        transfer::public_transfer(
+            treasury_cap,
+            tx_context::sender(ctx)
+        )
+    }
+
+    public entry fun mint(
+        treasury_cap: &mut TreasuryCap<SUICEBER_COIN>,
+        amount: u64,
+        recipient: address,
+        ctx: &mut TxContext
+    ) {
+        coin::mint_and_transfer(treasury_cap, amount, recipient, ctx);
+    }
+
+    public fun burn(
+        treasury_cap: &mut TreasuryCap<SUICEBER_COIN>,
+        coin: Coin<SUICEBER_COIN>
+    ) {
+        coin::burn(treasury_cap, coin);
+
+    }
+}
\ No newline at end of file
diff --git a/mover/suiceber/code/task2/suiceber_coin/tests/suiceber_coin_tests.move b/mover/suiceber/code/task2/suiceber_coin/tests/suiceber_coin_tests.move
new file mode 100644
index 000000000..2c32cdbe9
--- /dev/null
+++ b/mover/suiceber/code/task2/suiceber_coin/tests/suiceber_coin_tests.move
@@ -0,0 +1,18 @@
+/*
+#[test_only]
+module suiceber_coin::suiceber_coin_tests;
+// uncomment this line to import the module
+// use suiceber_coin::suiceber_coin;
+
+const ENotImplemented: u64 = 0;
+
+#[test]
+fun test_suiceber_coin() {
+    // pass
+}
+
+#[test, expected_failure(abort_code = ::suiceber_coin::suiceber_coin_tests::ENotImplemented)]
+fun test_suiceber_coin_fail() {
+    abort ENotImplemented
+}
+*/
diff --git a/mover/suiceber/code/task2/suiceber_faucet_coin/Move.lock b/mover/suiceber/code/task2/suiceber_faucet_coin/Move.lock
new file mode 100644
index 000000000..f27870364
--- /dev/null
+++ b/mover/suiceber/code/task2/suiceber_faucet_coin/Move.lock
@@ -0,0 +1,34 @@
+# @generated by Move, please check-in and do not edit manually.
+
+[move]
+version = 3
+manifest_digest = "A26535F879BC4FFECC64944373A9230663D3E6304C7405BBBB73BA82D9FE5070"
+deps_digest = "F8BBB0CCB2491CA29A3DF03D6F92277A4F3574266507ACD77214D37ECA3F3082"
+dependencies = [
+  { id = "Sui", name = "Sui" },
+]
+
+[[move.package]]
+id = "MoveStdlib"
+source = { git = "https://github.com/MystenLabs/sui.git", rev = "framework/testnet", subdir = "crates\\sui-framework\\packages\\move-stdlib" }
+
+[[move.package]]
+id = "Sui"
+source = { git = "https://github.com/MystenLabs/sui.git", rev = "framework/testnet", subdir = "crates/sui-framework/packages/sui-framework" }
+
+dependencies = [
+  { id = "MoveStdlib", name = "MoveStdlib" },
+]
+
+[move.toolchain-version]
+compiler-version = "1.37.1"
+edition = "2024.beta"
+flavor = "sui"
+
+[env]
+
+[env.mainnet]
+chain-id = "35834a8a"
+original-published-id = "0xf5f1f09b51d4a7b7e654cb044a63fd0270b89acbb94f72e013aeb10d6409aba8"
+latest-published-id = "0xf5f1f09b51d4a7b7e654cb044a63fd0270b89acbb94f72e013aeb10d6409aba8"
+published-version = "1"
diff --git a/mover/suiceber/code/task2/suiceber_faucet_coin/Move.toml b/mover/suiceber/code/task2/suiceber_faucet_coin/Move.toml
new file mode 100644
index 000000000..14a0dfefe
--- /dev/null
+++ b/mover/suiceber/code/task2/suiceber_faucet_coin/Move.toml
@@ -0,0 +1,37 @@
+[package]
+name = "suiceber_faucet_coin"
+edition = "2024.beta" # edition = "legacy" to use legacy (pre-2024) Move
+# license = ""           # e.g., "MIT", "GPL", "Apache 2.0"
+# authors = ["..."]      # e.g., ["Joe Smith (joesmith@noemail.com)", "John Snow (johnsnow@noemail.com)"]
+
+[dependencies]
+Sui = { git = "https://github.com/MystenLabs/sui.git", subdir = "crates/sui-framework/packages/sui-framework", rev = "framework/testnet" }
+
+# For remote import, use the `{ git = "...", subdir = "...", rev = "..." }`.
+# Revision can be a branch, a tag, and a commit hash.
+# MyRemotePackage = { git = "https://some.remote/host.git", subdir = "remote/path", rev = "main" }
+
+# For local dependencies use `local = path`. Path is relative to the package root
+# Local = { local = "../path/to" }
+
+# To resolve a version conflict and force a specific version for dependency
+# override use `override = true`
+# Override = { local = "../conflicting/version", override = true }
+
+[addresses]
+suiceber_faucet_coin = "0x0"
+
+# Named addresses will be accessible in Move as `@name`. They're also exported:
+# for example, `std = "0x1"` is exported by the Standard Library.
+# alice = "0xA11CE"
+
+[dev-dependencies]
+# The dev-dependencies section allows overriding dependencies for `--test` and
+# `--dev` modes. You can introduce test-only dependencies here.
+# Local = { local = "../path/to/dev-build" }
+
+[dev-addresses]
+# The dev-addresses section allows overwriting named addresses for the `--test`
+# and `--dev` modes.
+# alice = "0xB0B"
+
diff --git a/mover/suiceber/code/task2/suiceber_faucet_coin/sources/suiceber_faucet_coin.move b/mover/suiceber/code/task2/suiceber_faucet_coin/sources/suiceber_faucet_coin.move
new file mode 100644
index 000000000..65bab33f2
--- /dev/null
+++ b/mover/suiceber/code/task2/suiceber_faucet_coin/sources/suiceber_faucet_coin.move
@@ -0,0 +1,46 @@
+module suiceber_faucet_coin::suiceber_faucet_coin {
+    use sui::coin::{Self, Coin, TreasuryCap};
+    use sui::url::{Self, Url};
+
+    public struct SUICEBER_FAUCET_COIN has drop {}
+
+    fun init(
+        witness: SUICEBER_FAUCET_COIN,
+        ctx: &mut TxContext
+    ) {
+        let (treasury_cap, metadata) = coin::create_currency<SUICEBER_FAUCET_COIN>(
+            witness,
+            9,
+            b"SUICEBER FAUCE",
+            b"SUICEBER_FAUCET_COIN",
+            b"Suiceber Faucet Coin",
+            option::some<Url>(
+                url::new_unsafe_from_bytes(
+                    b"https://avatars.githubusercontent.com/u/182899206?v=4&size=64"
+                )
+            ),
+            ctx
+        );
+        transfer::public_freeze_object(metadata);
+        transfer::public_share_object(treasury_cap)
+    }
+
+    public entry fun mint(
+        treasury_cap: &mut TreasuryCap<SUICEBER_FAUCET_COIN>,
+        amount: u64,
+        recipient: address,
+        ctx: &mut TxContext
+    ) {
+        coin::mint_and_transfer(treasury_cap, amount, recipient, ctx);
+    }
+
+    public fun burn(
+        treasury_cap: &mut TreasuryCap<SUICEBER_FAUCET_COIN>,
+        coin: Coin<SUICEBER_FAUCET_COIN>
+    ) {
+        coin::burn(treasury_cap, coin);
+
+    }
+}
+
+
diff --git a/mover/suiceber/code/task2/suiceber_faucet_coin/tests/suiceber_faucet_coin_tests.move b/mover/suiceber/code/task2/suiceber_faucet_coin/tests/suiceber_faucet_coin_tests.move
new file mode 100644
index 000000000..7d431b222
--- /dev/null
+++ b/mover/suiceber/code/task2/suiceber_faucet_coin/tests/suiceber_faucet_coin_tests.move
@@ -0,0 +1,18 @@
+/*
+#[test_only]
+module suiceber_faucet_coin::suiceber_faucet_coin_tests;
+// uncomment this line to import the module
+// use suiceber_faucet_coin::suiceber_faucet_coin;
+
+const ENotImplemented: u64 = 0;
+
+#[test]
+fun test_suiceber_faucet_coin() {
+    // pass
+}
+
+#[test, expected_failure(abort_code = ::suiceber_faucet_coin::suiceber_faucet_coin_tests::ENotImplemented)]
+fun test_suiceber_faucet_coin_fail() {
+    abort ENotImplemented
+}
+*/
diff --git a/mover/suiceber/readme.md b/mover/suiceber/readme.md
index abac531bb..0dcd09a5e 100644
--- a/mover/suiceber/readme.md
+++ b/mover/suiceber/readme.md
@@ -19,11 +19,11 @@
 - [x] package id 在 scan上的查看截图:![Scan截图](./images/Scan截图.png)
 
 ##   02 move coin
-- [] My Coin package id : 
-- [] Faucet package id : 
-- [] 转账 `My Coin` hash:
-- [] `Faucet Coin` address1 mint hash:
-- [] `Faucet Coin` address2 mint hash:
+- [x] My Coin package id : 0x1d7b599b6057756f0a080cbae63637f4960d4dbfc34b084d0984475e298ad95f
+- [X] Faucet package id : 0xf5f1f09b51d4a7b7e654cb044a63fd0270b89acbb94f72e013aeb10d6409aba8
+- [x] 转账 `My Coin` hash:BDHD4qBxvArNi8ZFGJiBL8BUS1q4ig7Bto3RkRrnG2Re
+- [X] `Faucet Coin` address1 mint hash:Bcf5ziocvHMYPSeB6dkpomafnuY51wMqPGwCtpHQ11YZ
+- [X] `Faucet Coin` address2 mint hash:3zyE62rihornP8kLHHdmc1URfyHifYf7RvuNbLaQYuoc
 
 ##   03 move NFT
 - [x] nft package id :0x7457fc74ff95c140b4dd4f38360f7b3968d7fd83bd3cb7a96a5e2d1d930a91b0
diff --git a/mover/web3CL/code/task3/my_nft/tests/my_nft_tests.move b/mover/web3CL/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/web3CL/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/web3CL/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }
diff --git a/mover/xianglispider/code/task3/my_nft/tests/my_nft_tests.move b/mover/xianglispider/code/task3/my_nft/tests/my_nft_tests.move
index 5d3a60230..bcc79257d 100644
--- a/mover/xianglispider/code/task3/my_nft/tests/my_nft_tests.move
+++ b/mover/xianglispider/code/task3/my_nft/tests/my_nft_tests.move
@@ -1,8 +1,8 @@
 /*
 #[test_only]
-module my_nft::my_nft_tests {
+module task3-my_nft::my_nft_tests {
     // uncomment this line to import the module
-    // use my_nft::my_nft;
+    // use task3-my_nft::task3-my_nft;
 
     const ENotImplemented: u64 = 0;
 
@@ -11,7 +11,7 @@ module my_nft::my_nft_tests {
         // pass
     }
 
-    #[test, expected_failure(abort_code = ::my_nft::my_nft_tests::ENotImplemented)]
+    #[test, expected_failure(abort_code = ::task3-my_nft::my_nft_tests::ENotImplemented)]
     fun test_my_nft_fail() {
         abort ENotImplemented
     }