support latex and explain how gdt works

docs/.vitepress/config.js

@@ -1,5 +1,12 @@
+import mathjax3 from "markdown-it-mathjax3";
+
 module.exports = {
   title: "YouBet-DAO",
+  markdown: {
+    config: (md) => {
+      md.use(mathjax3);
+    },
+  },
   themeConfig: {
     sidebar: {
       "/": [
@@ -28,8 +35,8 @@ module.exports = {
           text: "Contract",
           items: [
             {
-              text: "How GDT works?",
-              link: "/contract/how-gdt-works",
+              text: "How GDS works?",
+              link: "/contract/how-gds-works",
             },
             {
               text: "GST Contract ABI",

docs/contract/how-gdt-works.md

@@ -15,10 +15,10 @@ One type involves only a single participant. The purpose of staking is to ensure
 The other type is more intriguing. It creates a competitive environment for the same type of goal, defining a concept of goal completion. This allows participants who come closer to achieving their goals to receive rewards. This type of staking meets a broad range of needs.
 
 - **Solo Staking**
-  - $$reward = staking - fee$$
+  $$reward = staking - fee$$
 - **Gambling Staking**
-  - $$sum\_staking = \sum_{i=1}^n staking_i$$
-  - $$reward_i = sum\_staking\ * \ (staking_i * finished_i \ / \ \sum_{i=1}^n (staking_i \ * \ finished_i)) - fee$$
+  $$sum\_staking = \sum_{i=1}^n staking_i$$
+  $$reward_i = sum\_staking\ * \ (staking_i * finished_i \ / \ \sum_{i=1}^n (staking_i \ * \ finished_i)) - fee$$
 
 ## Goal Types
 
@@ -28,7 +28,7 @@ The other type is more intriguing. It creates a competitive environment for the
   - Such as completing a goal of reducing body fat to 15%
 - **Multiple Task Completion within a Specified Time**
   - Such as completing a course that includes several independent chapters, calculating goal completion based on chapter completion
-- **No Time Limit**
+- **Single Task with No Time Limit**
 
 ## Settlement Trigger
 
@@ -39,4 +39,5 @@ The other type is more intriguing. It creates a competitive environment for the
 
 Any time within the claim period, a claim system fee will be deducted from the rewards.
 
+# Learn more
 You can learn more about the specific invocation methods through the [ABI documentation](abi).

docs/introduction/introduction.md

@@ -12,3 +12,5 @@ Users commit to achieving a goal by staking a certain amount of funds. They are
 This form is widely prevalent in the web2 world. For examples, see [use cases](use-cases).
 
 However, it is in the web3 world where this form truly belongs. And **You-Bet** makes it easy for anyone to build such systems, ensuring every effort is rewarded fairly.
+
+Learn [How GDS works?](../contract/how-gds-works.md) to see our current progress.

package.json

@@ -13,5 +13,8 @@
   "license": "ISC",
   "devDependencies": {
     "vitepress": "1.0.0-rc.31"
+  },
+  "dependencies": {
+    "markdown-it-mathjax3": "^4.3.2"
   }
 }