diff --git a/config/dev.env.js b/config/dev.env.js
index 4bd8c9b5..648a19eb 100644
--- a/config/dev.env.js
+++ b/config/dev.env.js
@@ -4,5 +4,5 @@ const prodEnv = require('./prod.env')
 
 module.exports = merge(prodEnv, {
   NODE_ENV: '"development"',
-  BASE_API: '"http://127.0.0.1:8082"',
+  BASE_API: '"http://user.api.it120.cc"',
 })
diff --git a/src/views/login/index.vue b/src/views/login/index.vue
index 3f972b6f..d363305f 100644
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@@ -80,7 +80,8 @@ export default {
     }
   },
   mounted() {
-    this.changeRandom();
+    this.changeRandom()
+    console.log('1233', process.env.BASE_API)
   },
   methods: {
     showPwd() {
@@ -162,8 +163,7 @@ export default {
     },
     changeRandom() {
       this.loginForm.picKey = Math.random();
-      // (document.getElementsByClassName('random'))[0].setAttribute('src', 'http://127.0.0.1:8082/code?k=' + this.loginForm.picKey)
-      (document.getElementsByClassName('random'))[0].setAttribute('src', 'http://user.api.it120.cc/code?k=' + this.loginForm.picKey)
+      (document.getElementsByClassName('random'))[0].setAttribute('src', process.env.BASE_API + '/code?k=' + this.loginForm.picKey)
     }
   }
 }
diff --git a/src/views/login/register.vue b/src/views/login/register.vue
index 39dad1bd..46f538a7 100644
--- a/src/views/login/register.vue
+++ b/src/views/login/register.vue
@@ -197,7 +197,7 @@ export default {
     },
     changeRandom() {
       this.loginForm.picKey = Math.random();
-      (document.getElementsByClassName('random'))[0].setAttribute('src', 'http://user.api.it120.cc/code?k=' + this.loginForm.picKey)
+      (document.getElementsByClassName('random'))[0].setAttribute('src', process.env.BASE_API + '/code?k=' + this.loginForm.picKey)
     }
   }
 }
diff --git a/src/views/login/resetpwd.vue b/src/views/login/resetpwd.vue
index 0f15fabd..c6d0e266 100644
--- a/src/views/login/resetpwd.vue
+++ b/src/views/login/resetpwd.vue
@@ -184,7 +184,7 @@ export default {
     },
     changeRandom() {
       this.loginForm.picKey = Math.random();
-      (document.getElementsByClassName('random'))[0].setAttribute('src', 'http://user.api.it120.cc/code?k=' + this.loginForm.picKey)
+      (document.getElementsByClassName('random'))[0].setAttribute('src', process.env.BASE_API + '/code?k=' + this.loginForm.picKey)
     }
   }
 }