diff --git a/backend/package.json b/backend/package.json
index 4c1f3eab5..16f418a3b 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.442",
+  "version": "2.14.443",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/core/proxy-utils/parsers/index.js b/backend/src/core/proxy-utils/parsers/index.js
index 5744e7c48..b049320dd 100644
--- a/backend/src/core/proxy-utils/parsers/index.js
+++ b/backend/src/core/proxy-utils/parsers/index.js
@@ -46,9 +46,15 @@ function URI_SS() {
         content = content.split('#')[0]; // strip proxy name
         // handle IPV4 and IPV6
         let serverAndPortArray = content.match(/@([^/]*)(\/|$)/);
-        let userInfoStr = Base64.decode(
-            decodeURIComponent(content.split('@')[0]),
-        );
+
+        let rawUserInfoStr = decodeURIComponent(content.split('@')[0]); // 其实应该分隔之后, 用户名和密码再 decodeURIComponent. 但是问题不大
+        let userInfoStr;
+        if (rawUserInfoStr?.startsWith('2022-blake3-')) {
+            userInfoStr = rawUserInfoStr;
+        } else {
+            userInfoStr = Base64.decode(rawUserInfoStr);
+        }
+
         let query = '';
         if (!serverAndPortArray) {
             if (content.includes('?')) {
@@ -73,15 +79,21 @@ function URI_SS() {
             userInfoStr = content.split('@')[0];
             serverAndPortArray = content.match(/@([^/]*)(\/|$)/);
         }
+
         const serverAndPort = serverAndPortArray[1];
         const portIdx = serverAndPort.lastIndexOf(':');
         proxy.server = serverAndPort.substring(0, portIdx);
         proxy.port = `${serverAndPort.substring(portIdx + 1)}`.match(
             /\d+/,
         )?.[0];
-        const userInfo = userInfoStr.match(/(^.*?):(.*$)/);
-        proxy.cipher = userInfo[1];
-        proxy.password = userInfo[2];
+        let userInfo = userInfoStr.match(/(^.*?):(.*$)/);
+        proxy.cipher = userInfo?.[1];
+        proxy.password = userInfo?.[2];
+        // if (!proxy.cipher || !proxy.password) {
+        //     userInfo = rawUserInfoStr.match(/(^.*?):(.*$)/);
+        //     proxy.cipher = userInfo?.[1];
+        //     proxy.password = userInfo?.[2];
+        // }
 
         // handle obfs
         const idx = content.indexOf('?plugin=');
diff --git a/backend/src/core/proxy-utils/producers/uri.js b/backend/src/core/proxy-utils/producers/uri.js
index 1231ab311..564c1dccb 100644
--- a/backend/src/core/proxy-utils/producers/uri.js
+++ b/backend/src/core/proxy-utils/producers/uri.js
@@ -29,9 +29,13 @@ export default function URI_Producer() {
         switch (proxy.type) {
             case 'ss':
                 const userinfo = `${proxy.cipher}:${proxy.password}`;
-                result = `ss://${Base64.encode(userinfo)}@${proxy.server}:${
-                    proxy.port
-                }${proxy.plugin ? '/' : ''}`;
+                result = `ss://${
+                    proxy.cipher?.startsWith('2022-blake3-')
+                        ? `${encodeURIComponent(
+                              proxy.cipher,
+                          )}:${encodeURIComponent(proxy.password)}`
+                        : Base64.encode(userinfo)
+                }@${proxy.server}:${proxy.port}${proxy.plugin ? '/' : ''}`;
                 if (proxy.plugin) {
                     result += '?plugin=';
                     const opts = proxy['plugin-opts'];