diff --git a/backend/file.js b/backend/file.js
index 325a102d..1fcfddb5 100644
--- a/backend/file.js
+++ b/backend/file.js
@@ -91,8 +91,8 @@ const travels = (location, repo, basePath = null) => {
     }))
 }
 
-exports.read = p => {
-    return fs.readFileSync(resolvePath(p))
+exports.read = (repo, p) => {
+    return fs.readFileSync(resolvePath(p, repo))
 }
 
 exports.write = (p, content) => {
diff --git a/backend/main.js b/backend/main.js
index 799cc9bf..e01d1092 100644
--- a/backend/main.js
+++ b/backend/main.js
@@ -17,7 +17,7 @@ const result = (status = 'ok', message = '操作成功', data = null) => {
 const fileContent = async (ctx, next) => {
     if (ctx.path === '/api/file') {
         if (ctx.method === 'GET') {
-            ctx.body = result('ok', '获取成功', file.read(ctx.query.path).toString())
+            ctx.body = result('ok', '获取成功', file.read(ctx.query.repo, ctx.query.path).toString())
         } else if (ctx.method === 'POST') {
             if (ctx.request.body.is_new && file.exists(ctx.request.body.path)) {
                 throw new Error('文件已经存在')
@@ -85,6 +85,24 @@ const plantumlGen = async (ctx, next) => {
     }
 }
 
+const searchFile = async (ctx, next) => {
+    if (ctx.path.startsWith('/api/search')) {
+        const search = ctx.query.str
+
+        ctx.body = result('ok', '操作成功', file.search(search))
+    } else {
+        await next()
+    }
+}
+
+const repository = async (ctx, next) => {
+    if (ctx.path.startsWith('/api/repositories')) {
+        ctx.body = result('ok', '获取成功', dataRepository.list())
+    } else {
+        await next()
+    }
+}
+
 const runCode = async (ctx, next) => {
     if (ctx.path.startsWith('/api/run')) {
         const rst = run.runCode(ctx.request.body.language, ctx.request.body.code)
@@ -106,24 +124,6 @@ const convertFile = async (ctx, next) => {
     }
 }
 
-const searchFile = async (ctx, next) => {
-    if (ctx.path.startsWith('/api/search')) {
-        const search = ctx.query.str
-
-        ctx.body = result('ok', '操作成功', file.search(search))
-    } else {
-        await next()
-    }
-}
-
-const repository = async (ctx, next) => {
-    if (ctx.path.startsWith('/api/repositories')) {
-        ctx.body = result('ok', '获取成功', dataRepository.list())
-    } else {
-        await next()
-    }
-}
-
 const app = new Koa()
 
 app.use(static(
diff --git a/frontend/src/file.js b/frontend/src/file.js
index 35ac5cf4..14877575 100644
--- a/frontend/src/file.js
+++ b/frontend/src/file.js
@@ -48,8 +48,8 @@ const decrypt = content => {
 }
 
 export default {
-  read: (path, call, ecall) => {
-    fetch(`/api/file?path=${encodeURIComponent(path)}`).then(response => {
+  read: (repo, path, call, ecall) => {
+    fetch(`/api/file?path=${encodeURIComponent(path)}&repo=${repo}`).then(response => {
       response.json().then(result => {
         if (result.status === 'ok') {
           try {
diff --git a/frontend/src/pages/Home.vue b/frontend/src/pages/Home.vue
index 53e8d755..ad99a269 100644
--- a/frontend/src/pages/Home.vue
+++ b/frontend/src/pages/Home.vue
@@ -144,7 +144,7 @@ export default {
       }
 
       if (f) {
-        File.read(f.path, data => {
+        File.read(f.repo, f.path, data => {
           this.lastSaveContent = data
           this.$refs.editor.setValue(data)
           this.status = '加载完毕'