diff --git a/package-lock.json b/package-lock.json
index 59b1bbd..63b8242 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,10 +23,10 @@
         "prettier": "^2.8.1",
         "typescript": "^4.9.4",
         "unplugin-auto-import": "^0.12.1",
-        "unplugin-icons": "^0.15.0",
+        "unplugin-icons": "^0.15.1",
         "unplugin-vue-components": "^0.22.12",
         "vite": "^4.0.4",
-        "vue-tsc": "^1.0.20"
+        "vue-tsc": "^1.0.22"
       }
     },
     "node_modules/@antfu/install-pkg": {
@@ -584,41 +584,41 @@
       }
     },
     "node_modules/@volar/language-core": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/language-core/-/language-core-1.0.20.tgz",
-      "integrity": "sha512-FU6TC+xQDLkBmp226NTeZ454MTb8VFLga6CIzWP+TsxuxGwB9Exvzof9TKpilIhTdF4IGVJJ4X1aCP6ycnLMbg==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/language-core/-/language-core-1.0.22.tgz",
+      "integrity": "sha512-hiJeCOqxNdtG/04FRGLGI9H9DVz2l6cTqPDBzwqplHXAWfMxjzUaGUrn9sfTG7YMFNZUgK4EYxJnRfhqdtbSFQ==",
       "dev": true,
       "dependencies": {
-        "@volar/source-map": "1.0.20",
+        "@volar/source-map": "1.0.22",
         "muggle-string": "^0.1.0"
       }
     },
     "node_modules/@volar/source-map": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/source-map/-/source-map-1.0.20.tgz",
-      "integrity": "sha512-6wwrvAjuy7HepvHW7CqCw5b57YIFrj9mcfJvjic1WCX9TqjnXAcuHFqiUPid7EdZ4SCRKCYQbWmWreThYbHaZw==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/source-map/-/source-map-1.0.22.tgz",
+      "integrity": "sha512-cv4gypHSP4MWVR82ed/+1IpI6794qAl0Q0+KJ+VGMVF8rVugsiF9QbyMCgjel9wNRsssQsazzsf6txOR9vHQiw==",
       "dev": true,
       "dependencies": {
         "muggle-string": "^0.1.0"
       }
     },
     "node_modules/@volar/typescript": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/typescript/-/typescript-1.0.20.tgz",
-      "integrity": "sha512-98D2+rC4igqPL7emqIf0NtIx3UYXZ8xqILiP/ihwP7G2T4oyoGr2vKEOwo49sUzvgUvQl2AI5p8ZQ71mFJfP7w==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/typescript/-/typescript-1.0.22.tgz",
+      "integrity": "sha512-VPyEicealSD4gqlE5/UQ1j3ietsO6Hfat40KtUEh/K+XEZ7h02b1KgFV64YEuBkBOaZ5hgvRW/WXKtQgXCl7Iw==",
       "dev": true,
       "dependencies": {
-        "@volar/language-core": "1.0.20"
+        "@volar/language-core": "1.0.22"
       }
     },
     "node_modules/@volar/vue-language-core": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/vue-language-core/-/vue-language-core-1.0.20.tgz",
-      "integrity": "sha512-Zz6yuxtA6BG6YU8KPwV4qhO5kh3e2Et6+YOu0QC43SiDgjIw2Vzzi+qAqm8UYofg9UBn82OArO1L+VrZPCCK8A==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/vue-language-core/-/vue-language-core-1.0.22.tgz",
+      "integrity": "sha512-Ki0G/ZdBj2/GLw+/VVH3n9XR/JL6krMIth02EekFn6JV4PGN3mNxbvoh6lOPSDZLR6biOU5nJPnnjpKy8nuXhw==",
       "dev": true,
       "dependencies": {
-        "@volar/language-core": "1.0.20",
-        "@volar/source-map": "1.0.20",
+        "@volar/language-core": "1.0.22",
+        "@volar/source-map": "1.0.22",
         "@vue/compiler-dom": "^3.2.45",
         "@vue/compiler-sfc": "^3.2.45",
         "@vue/reactivity": "^3.2.45",
@@ -628,13 +628,13 @@
       }
     },
     "node_modules/@volar/vue-typescript": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/vue-typescript/-/vue-typescript-1.0.20.tgz",
-      "integrity": "sha512-FxucnAIZc503CfkdEGmUSw8EQfT31gi0DST7YmCNBK3cWOqJTF7UaHaBDpejnYGbsB568KZQbWTLNSpid5S/lA==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/vue-typescript/-/vue-typescript-1.0.22.tgz",
+      "integrity": "sha512-2T1o5z86PAev31OMtVOv/qp4P3ZVl9ln/2KTmykQE8Fh4A5F+868MW4nf5J7XQ6RNyx7RH9LhzgjvbqJpAfiYw==",
       "dev": true,
       "dependencies": {
-        "@volar/typescript": "1.0.20",
-        "@volar/vue-language-core": "1.0.20"
+        "@volar/typescript": "1.0.22",
+        "@volar/vue-language-core": "1.0.22"
       }
     },
     "node_modules/@vue/compiler-core": {
@@ -1931,14 +1931,14 @@
       }
     },
     "node_modules/unplugin-icons": {
-      "version": "0.15.0",
-      "resolved": "https://registry.npmmirror.com/unplugin-icons/-/unplugin-icons-0.15.0.tgz",
-      "integrity": "sha512-/BGtBL8y/2wjey4GLyb0w90mhc9d7XKlewWGMxBPROHS7mR84AV1Y0zDapYK0Q/cc/+u4WUcloreev5cABDa5w==",
+      "version": "0.15.1",
+      "resolved": "https://registry.npmmirror.com/unplugin-icons/-/unplugin-icons-0.15.1.tgz",
+      "integrity": "sha512-d4Gc8A4qIJYIXKueltTwoHfR3Cxsdfnmz8lSN5dsITEyai5tdb0uWpbQkn3j9HUlLDSB1ybdQIf5CItxJT3UDw==",
       "dev": true,
       "dependencies": {
         "@antfu/install-pkg": "^0.1.1",
         "@antfu/utils": "^0.7.2",
-        "@iconify/utils": "^2.0.3",
+        "@iconify/utils": "^2.0.9",
         "debug": "^4.3.4",
         "kolorist": "^1.6.0",
         "local-pkg": "^0.4.2",
@@ -1946,7 +1946,7 @@
       },
       "peerDependencies": {
         "@svgr/core": ">=5.5.0",
-        "@vue/compiler-sfc": "^3.0.2",
+        "@vue/compiler-sfc": "^3.0.2 || ^2.7.0",
         "vue-template-compiler": "^2.6.12",
         "vue-template-es2015-compiler": "^1.9.0"
       },
@@ -2090,13 +2090,13 @@
       }
     },
     "node_modules/vue-tsc": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/vue-tsc/-/vue-tsc-1.0.20.tgz",
-      "integrity": "sha512-AApewYXozAD7v4Iz9I0QzQebSVgvlUvpfbGe2e9TwtBdcw5gBsGiX8Oj5BdxRRiGnOdDG3BHPK8msl7Qhmy/1A==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/vue-tsc/-/vue-tsc-1.0.22.tgz",
+      "integrity": "sha512-xSxwgWR3czhv7sLKHWu6lzj9Xq6AtsCURVL45AY4TLGFszv2L2YlMgygXvqslyCM5bz9cyoIKSaZnzHqHTHjzA==",
       "dev": true,
       "dependencies": {
-        "@volar/vue-language-core": "1.0.20",
-        "@volar/vue-typescript": "1.0.20"
+        "@volar/vue-language-core": "1.0.22",
+        "@volar/vue-typescript": "1.0.22"
       },
       "bin": {
         "vue-tsc": "bin/vue-tsc.js"
@@ -2462,41 +2462,41 @@
       "requires": {}
     },
     "@volar/language-core": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/language-core/-/language-core-1.0.20.tgz",
-      "integrity": "sha512-FU6TC+xQDLkBmp226NTeZ454MTb8VFLga6CIzWP+TsxuxGwB9Exvzof9TKpilIhTdF4IGVJJ4X1aCP6ycnLMbg==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/language-core/-/language-core-1.0.22.tgz",
+      "integrity": "sha512-hiJeCOqxNdtG/04FRGLGI9H9DVz2l6cTqPDBzwqplHXAWfMxjzUaGUrn9sfTG7YMFNZUgK4EYxJnRfhqdtbSFQ==",
       "dev": true,
       "requires": {
-        "@volar/source-map": "1.0.20",
+        "@volar/source-map": "1.0.22",
         "muggle-string": "^0.1.0"
       }
     },
     "@volar/source-map": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/source-map/-/source-map-1.0.20.tgz",
-      "integrity": "sha512-6wwrvAjuy7HepvHW7CqCw5b57YIFrj9mcfJvjic1WCX9TqjnXAcuHFqiUPid7EdZ4SCRKCYQbWmWreThYbHaZw==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/source-map/-/source-map-1.0.22.tgz",
+      "integrity": "sha512-cv4gypHSP4MWVR82ed/+1IpI6794qAl0Q0+KJ+VGMVF8rVugsiF9QbyMCgjel9wNRsssQsazzsf6txOR9vHQiw==",
       "dev": true,
       "requires": {
         "muggle-string": "^0.1.0"
       }
     },
     "@volar/typescript": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/typescript/-/typescript-1.0.20.tgz",
-      "integrity": "sha512-98D2+rC4igqPL7emqIf0NtIx3UYXZ8xqILiP/ihwP7G2T4oyoGr2vKEOwo49sUzvgUvQl2AI5p8ZQ71mFJfP7w==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/typescript/-/typescript-1.0.22.tgz",
+      "integrity": "sha512-VPyEicealSD4gqlE5/UQ1j3ietsO6Hfat40KtUEh/K+XEZ7h02b1KgFV64YEuBkBOaZ5hgvRW/WXKtQgXCl7Iw==",
       "dev": true,
       "requires": {
-        "@volar/language-core": "1.0.20"
+        "@volar/language-core": "1.0.22"
       }
     },
     "@volar/vue-language-core": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/vue-language-core/-/vue-language-core-1.0.20.tgz",
-      "integrity": "sha512-Zz6yuxtA6BG6YU8KPwV4qhO5kh3e2Et6+YOu0QC43SiDgjIw2Vzzi+qAqm8UYofg9UBn82OArO1L+VrZPCCK8A==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/vue-language-core/-/vue-language-core-1.0.22.tgz",
+      "integrity": "sha512-Ki0G/ZdBj2/GLw+/VVH3n9XR/JL6krMIth02EekFn6JV4PGN3mNxbvoh6lOPSDZLR6biOU5nJPnnjpKy8nuXhw==",
       "dev": true,
       "requires": {
-        "@volar/language-core": "1.0.20",
-        "@volar/source-map": "1.0.20",
+        "@volar/language-core": "1.0.22",
+        "@volar/source-map": "1.0.22",
         "@vue/compiler-dom": "^3.2.45",
         "@vue/compiler-sfc": "^3.2.45",
         "@vue/reactivity": "^3.2.45",
@@ -2506,13 +2506,13 @@
       }
     },
     "@volar/vue-typescript": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/@volar/vue-typescript/-/vue-typescript-1.0.20.tgz",
-      "integrity": "sha512-FxucnAIZc503CfkdEGmUSw8EQfT31gi0DST7YmCNBK3cWOqJTF7UaHaBDpejnYGbsB568KZQbWTLNSpid5S/lA==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/@volar/vue-typescript/-/vue-typescript-1.0.22.tgz",
+      "integrity": "sha512-2T1o5z86PAev31OMtVOv/qp4P3ZVl9ln/2KTmykQE8Fh4A5F+868MW4nf5J7XQ6RNyx7RH9LhzgjvbqJpAfiYw==",
       "dev": true,
       "requires": {
-        "@volar/typescript": "1.0.20",
-        "@volar/vue-language-core": "1.0.20"
+        "@volar/typescript": "1.0.22",
+        "@volar/vue-language-core": "1.0.22"
       }
     },
     "@vue/compiler-core": {
@@ -3515,14 +3515,14 @@
       }
     },
     "unplugin-icons": {
-      "version": "0.15.0",
-      "resolved": "https://registry.npmmirror.com/unplugin-icons/-/unplugin-icons-0.15.0.tgz",
-      "integrity": "sha512-/BGtBL8y/2wjey4GLyb0w90mhc9d7XKlewWGMxBPROHS7mR84AV1Y0zDapYK0Q/cc/+u4WUcloreev5cABDa5w==",
+      "version": "0.15.1",
+      "resolved": "https://registry.npmmirror.com/unplugin-icons/-/unplugin-icons-0.15.1.tgz",
+      "integrity": "sha512-d4Gc8A4qIJYIXKueltTwoHfR3Cxsdfnmz8lSN5dsITEyai5tdb0uWpbQkn3j9HUlLDSB1ybdQIf5CItxJT3UDw==",
       "dev": true,
       "requires": {
         "@antfu/install-pkg": "^0.1.1",
         "@antfu/utils": "^0.7.2",
-        "@iconify/utils": "^2.0.3",
+        "@iconify/utils": "^2.0.9",
         "debug": "^4.3.4",
         "kolorist": "^1.6.0",
         "local-pkg": "^0.4.2",
@@ -3602,13 +3602,13 @@
       }
     },
     "vue-tsc": {
-      "version": "1.0.20",
-      "resolved": "https://registry.npmmirror.com/vue-tsc/-/vue-tsc-1.0.20.tgz",
-      "integrity": "sha512-AApewYXozAD7v4Iz9I0QzQebSVgvlUvpfbGe2e9TwtBdcw5gBsGiX8Oj5BdxRRiGnOdDG3BHPK8msl7Qhmy/1A==",
+      "version": "1.0.22",
+      "resolved": "https://registry.npmmirror.com/vue-tsc/-/vue-tsc-1.0.22.tgz",
+      "integrity": "sha512-xSxwgWR3czhv7sLKHWu6lzj9Xq6AtsCURVL45AY4TLGFszv2L2YlMgygXvqslyCM5bz9cyoIKSaZnzHqHTHjzA==",
       "dev": true,
       "requires": {
-        "@volar/vue-language-core": "1.0.20",
-        "@volar/vue-typescript": "1.0.20"
+        "@volar/vue-language-core": "1.0.22",
+        "@volar/vue-typescript": "1.0.22"
       }
     },
     "webpack-sources": {
diff --git a/package.json b/package.json
index 77f0ec1..6377b2b 100644
--- a/package.json
+++ b/package.json
@@ -25,9 +25,9 @@
     "prettier": "^2.8.1",
     "typescript": "^4.9.4",
     "unplugin-auto-import": "^0.12.1",
-    "unplugin-icons": "^0.15.0",
+    "unplugin-icons": "^0.15.1",
     "unplugin-vue-components": "^0.22.12",
     "vite": "^4.0.4",
-    "vue-tsc": "^1.0.20"
+    "vue-tsc": "^1.0.22"
   }
 }
diff --git a/src/oj/problem/components/editor.vue b/src/oj/problem/components/editor.vue
index 0e576af..75b3d37 100644
--- a/src/oj/problem/components/editor.vue
+++ b/src/oj/problem/components/editor.vue
@@ -1,25 +1,23 @@
 <script lang="ts" setup>
 import loader, { Monaco } from "@monaco-editor/loader"
 import { ref, onBeforeUnmount, onMounted, watch, reactive } from "vue"
-import { onBeforeRouteLeave, useRoute } from "vue-router"
 import {
-  buildProblemCodeKey,
   LANGUAGE,
-  languageLabel,
-  languageValue,
+  LANGUAGE_LABEL,
+  LANGUAGE_VALUE,
+  SOURCES,
 } from "../../../utils/constants"
-import storage from "../../../utils/storage"
 
-const route = useRoute()
-const { languages, template } = defineProps<{
-  languages: Array<LANGUAGE>
-  template: { [key in LANGUAGE]?: string }
+const { problem } = defineProps<{
+  problem: {
+    languages: Array<LANGUAGE>
+    template: { [key in LANGUAGE]?: string }
+  }
 }>()
 
 const state = reactive({
-  value: "",
-  language: languages[0] || "C",
-  theme: "vs",
+  values: ref({ ...SOURCES }),
+  language: problem.languages[0] || "C",
 })
 
 const monacoEditorRef = ref()
@@ -27,78 +25,52 @@ const monacoEditorRef = ref()
 let monaco: Monaco
 
 function reset() {
+  state.values[state.language] =
+    problem.template[state.language] || SOURCES[state.language]
   if (monaco && monaco.editor) {
-    monaco.editor.getModels()[0].setValue(template[state.language] || "")
+    monaco.editor.getModels()[0].setValue(state.values[state.language])
   }
 }
 
 onMounted(() => {
-  initValue()
-  initEditor()
+  init()
 })
 
 onBeforeUnmount(() => {
   monaco.editor.getModels().forEach((model) => model.dispose())
 })
 
-onBeforeRouteLeave(() => {
-  const key = buildProblemCodeKey(
-    route.params.problemID as string,
-    route.params.contestID as string
-  )
-  storage.set(key, {
-    code: state.value,
-    language: state.language,
-    theme: state.theme,
-  })
-})
-
 watch(
   () => state.language,
   () => {
     if (monaco && monaco.editor) {
       monaco.editor.setModelLanguage(
         monaco.editor.getModels()[0],
-        languageValue[state.language]
+        LANGUAGE_VALUE[state.language]
       )
+      reset()
     }
   }
 )
 
-function initValue() {
-  const key = buildProblemCodeKey(
-    route.params.problemID as string,
-    route.params.contestID as string
-  )
-  const problemCode = storage.get(key)
-  if (problemCode) {
-    state.value = problemCode.code
-    state.language = problemCode.language
-    state.theme = problemCode.theme
-  }
-  if (!state.value && template[state.language]) {
-    state.value = template[state.language] || ""
-  }
-}
+async function init() {
+  state.values[state.language] =
+    problem.template[state.language] || SOURCES[state.language]
 
-async function initEditor() {
   monaco = await loader.init()
   monaco.editor.create(monacoEditorRef.value, {
-    value: state.value, // 编辑器初始显示文字
-    language: languageValue[state.language],
+    value: state.values[state.language], // 编辑器初始显示文字
+    language: LANGUAGE_VALUE[state.language],
     automaticLayout: true, // 自适应布局
-    theme: state.theme, // 官方自带三种主题vs, hc-black, or vs-dark
+    theme: "vs", // 官方自带三种主题vs, hc-black, or vs-dark
     minimap: {
       enabled: false,
     },
     fontSize: 24, // 字体大小
     scrollBeyondLastLine: false, // 取消代码后面一大段空白
-    overviewRulerBorder: false, // 不要滚动条的边框
   })
-  // 监听值的变化
   monaco.editor.getModels()[0].onDidChangeContent(() => {
-    console.log(1)
-    state.value = monaco.editor.getModels()[0].getValue()
+    state.values[state.language] = monaco.editor.getModels()[0].getValue()
   })
 }
 </script>
@@ -108,10 +80,10 @@ async function initEditor() {
     <el-form-item label="语言" label-width="60">
       <el-select v-model="state.language" class="language">
         <el-option
-          v-for="item in languages"
+          v-for="item in problem.languages"
           :key="item"
           :value="item"
-          :label="languageLabel[item]"
+          :label="LANGUAGE_LABEL[item]"
         >
         </el-option>
       </el-select>
@@ -139,7 +111,7 @@ async function initEditor() {
 }
 
 .editor {
-  height: 500px;
+  height: 70%;
 }
 .actions {
   margin-top: 16px;
diff --git a/src/oj/problem/detail.vue b/src/oj/problem/detail.vue
index 4a735d6..bc7096b 100644
--- a/src/oj/problem/detail.vue
+++ b/src/oj/problem/detail.vue
@@ -11,7 +11,7 @@ const contestID = route.params.contestID as string
 const problemID = route.params.problemID as string
 
 const problem = ref({
-  _id: 0,
+  _id: "",
   created_by: {},
   io_mode: {},
   languages: [],
@@ -33,7 +33,7 @@ onMounted(() => {
 
 <template>
   <el-row v-if="problem._id">
-    <el-col :span="14">
+    <el-col :span="12">
       <el-tabs type="border-card">
         <el-tab-pane label="题目描述">
           <ProblemContent :problem="problem" />
@@ -45,8 +45,8 @@ onMounted(() => {
         <el-tab-pane label="提交情况">3</el-tab-pane>
       </el-tabs>
     </el-col>
-    <el-col :span="10">
-      <Editor :languages="problem.languages" :template="problem.template" />
+    <el-col :span="12">
+      <Editor :problem="problem" />
     </el-col>
   </el-row>
 </template>
diff --git a/src/utils/code-templates.ts b/src/utils/code-templates.ts
deleted file mode 100644
index de0597e..0000000
--- a/src/utils/code-templates.ts
+++ /dev/null
@@ -1,55 +0,0 @@
-export const cSource =
-  '#include<stdio.h>\r\n\r\nint main()\r\n{\r\n    printf("黄岩一职");\r\n    return 0;\r\n}'
-export const cppSource =
-  '#include<iostream>\r\n\r\nusing namespace std;\r\n\r\nint main()\r\n{\r\n    cout<<"黄岩一职"<<endl;\r\n    return 0;\r\n}'
-export const pythonSource = 'print("黄岩一职")'
-export const javaSource =
-  'public class Main {\r\n    public static void main(String[] args) {\r\n        System.out.println("黄岩一职");\r\n    }\r\n}'
-
-export const sources = {
-  50: cSource,
-  54: cppSource,
-  62: javaSource,
-  71: pythonSource,
-}
-
-export const language = {
-  50: "c",
-  54: "cpp",
-  62: "java",
-  71: "python",
-}
-
-export const deadResults = {
-  50: {
-    encoded:
-      "I2luY2x1ZGU8c3RkaW8uaD4NCg0KaW50IG1haW4oKQ0Kew0KICAgIHByaW50Zigi6buE5bKp5LiA6IGMIik7DQogICAgcmV0dXJuIDA7DQp9",
-    result: {
-      status: 3,
-      output: "黄岩一职",
-    },
-  },
-  54: {
-    encoded:
-      "I2luY2x1ZGU8aW9zdHJlYW0+DQoNCnVzaW5nIG5hbWVzcGFjZSBzdGQ7DQoNCmludCBtYWluKCkNCnsNCiAgICBjb3V0PDwi6buE5bKp5LiA6IGMIjw8ZW5kbDsNCiAgICByZXR1cm4gMDsNCn0=",
-    result: {
-      status: 3,
-      output: "黄岩一职",
-    },
-  },
-  71: {
-    encoded: "cHJpbnQoIum7hOWyqeS4gOiBjCIp",
-    result: {
-      status: 3,
-      output: "黄岩一职",
-    },
-  },
-  62: {
-    encoded:
-      "cHVibGljIGNsYXNzIE1haW4gew0KICAgIHB1YmxpYyBzdGF0aWMgdm9pZCBtYWluKFN0cmluZ1tdIGFyZ3MpIHsNCiAgICAgICAgU3lzdGVtLm91dC5wcmludGxuKCLpu4TlsqnkuIDogYwiKTsNCiAgICB9DQp9",
-    result: {
-      status: 3,
-      output: "黄岩一职",
-    },
-  },
-}
diff --git a/src/utils/constants.ts b/src/utils/constants.ts
index 2957d37..5656a96 100644
--- a/src/utils/constants.ts
+++ b/src/utils/constants.ts
@@ -143,7 +143,69 @@ export function buildProblemCodeKey(problemID: string, contestID = "") {
   return `${STORAGE_KEY.PROBLEM_CODE}_NaN_${problemID}`
 }
 
-export const languageLabel = {
+const cSource =
+  '#include<stdio.h>\r\n\r\nint main()\r\n{\r\n    printf("黄岩一职");\r\n    return 0;\r\n}'
+const cppSource =
+  '#include<iostream>\r\n\r\nusing namespace std;\r\n\r\nint main()\r\n{\r\n    cout<<"黄岩一职"<<endl;\r\n    return 0;\r\n}'
+const pythonSource = 'print("黄岩一职")'
+const javaSource =
+  'public class Main {\r\n    public static void main(String[] args) {\r\n        System.out.println("黄岩一职");\r\n    }\r\n}'
+
+export const SOURCES = {
+  C: cSource,
+  "C++": cppSource,
+  Java: javaSource,
+  Python3: pythonSource,
+  Python2: "",
+  JavaScript: "",
+  Golang: "",
+}
+
+export const LANGUAGE_ID = {
+  C: 50,
+  "C++": 54,
+  Java: 62,
+  Python3: 71,
+  Python2: 0,
+  JavaScript: 0,
+  Golang: 0,
+}
+
+export const DEAD_RESULTS = {
+  C: {
+    encoded:
+      "I2luY2x1ZGU8c3RkaW8uaD4NCg0KaW50IG1haW4oKQ0Kew0KICAgIHByaW50Zigi6buE5bKp5LiA6IGMIik7DQogICAgcmV0dXJuIDA7DQp9",
+    result: {
+      status: 3,
+      output: "黄岩一职",
+    },
+  },
+  "C++": {
+    encoded:
+      "I2luY2x1ZGU8aW9zdHJlYW0+DQoNCnVzaW5nIG5hbWVzcGFjZSBzdGQ7DQoNCmludCBtYWluKCkNCnsNCiAgICBjb3V0PDwi6buE5bKp5LiA6IGMIjw8ZW5kbDsNCiAgICByZXR1cm4gMDsNCn0=",
+    result: {
+      status: 3,
+      output: "黄岩一职",
+    },
+  },
+  Java: {
+    encoded:
+      "cHVibGljIGNsYXNzIE1haW4gew0KICAgIHB1YmxpYyBzdGF0aWMgdm9pZCBtYWluKFN0cmluZ1tdIGFyZ3MpIHsNCiAgICAgICAgU3lzdGVtLm91dC5wcmludGxuKCLpu4TlsqnkuIDogYwiKTsNCiAgICB9DQp9",
+    result: {
+      status: 3,
+      output: "黄岩一职",
+    },
+  },
+  Python3: {
+    encoded: "cHJpbnQoIum7hOWyqeS4gOiBjCIp",
+    result: {
+      status: 3,
+      output: "黄岩一职",
+    },
+  },
+}
+
+export const LANGUAGE_LABEL = {
   C: "C",
   "C++": "C++",
   Java: "Java",
@@ -153,9 +215,9 @@ export const languageLabel = {
   Golang: "Go",
 }
 
-export type LANGUAGE = keyof typeof languageLabel
+export type LANGUAGE = keyof typeof LANGUAGE_LABEL
 
-export const languageValue = {
+export const LANGUAGE_VALUE = {
   C: "c",
   "C++": "cpp",
   Java: "java",