diff --git a/src/router/index.js b/src/router/index.js
index c855082..40b621f 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -146,6 +146,22 @@ export const constantRoutes = [
       }
     ]
   },
+  // 公共页面（免登录）可直接通过服务端 Anonymous 注解放行接口，这里仍挂在主框架下展示
+  {
+    path: '/public',
+    component: Layout,
+    redirect: 'noredirect',
+    name: 'Public',
+    meta: { title: '公共工具', icon: 'link' },
+    children: [
+      {
+        path: 'comment',
+        component: () => import('@/views/public/CommentGenerator'),
+        name: 'CommentGeneratorPublic',
+        meta: { title: '评论生成(公开)', icon: 'message' }
+      }
+    ]
+  },
   {
     path: '/sloworder',
     component: Layout,
diff --git a/src/views/public/CommentGenerator.vue b/src/views/public/CommentGenerator.vue
new file mode 100644
index 0000000..996140d
--- /dev/null
+++ b/src/views/public/CommentGenerator.vue
@@ -0,0 +1,75 @@
+<template>
+  <div class="app-container" style="max-width: 920px; margin: 0 auto;">
+    <el-card>
+      <div slot="header">评论生成（公开）</div>
+      <el-form :model="form" label-width="100px">
+        <el-form-item label="型号/类型">
+          <el-select v-model="form.productType" filterable placeholder="请选择">
+            <el-option v-for="it in typeOptions" :key="it.value" :label="`${it.name}（${it.value}）`" :value="it.value" />
+          </el-select>
+          <el-button type="primary" size="mini" style="margin-left:8px;" @click="loadTypes">刷新</el-button>
+        </el-form-item>
+        <el-form-item>
+          <el-button type="primary" @click="generate" :loading="loading">生成评论</el-button>
+        </el-form-item>
+        <el-form-item label="结果">
+          <el-input type="textarea" :rows="10" :value="pretty" readonly />
+          <div style="margin-top:8px;">
+            <el-button size="mini" type="success" @click="copy(pretty)" :disabled="!pretty">复制结果</el-button>
+          </div>
+        </el-form-item>
+      </el-form>
+    </el-card>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'CommentGeneratorPublic',
+  data() {
+    return { form: { productType: '' }, loading: false, result: null, typeOptions: [] }
+  },
+  computed: {
+    pretty() {
+      try { return this.result ? JSON.stringify(this.result, null, 2) : '' } catch(e) { return '' }
+    }
+  },
+  mounted() { this.loadTypes() },
+  methods: {
+    async loadTypes() {
+      try {
+        const res = await this.$axios({ url: '/public/comment/types', method: 'get' })
+        if (res && (res.code === 200 || res.msg === '操作成功')) this.typeOptions = res.data || []
+      } catch(e) {}
+    },
+    async generate() {
+      if (!this.form.productType) { this.$message.error('请选择型号'); return }
+      this.loading = true
+      try {
+        const res = await this.$axios({ url: '/public/comment/generate', method: 'post', data: { productType: this.form.productType } })
+        this.loading = false
+        if (res && (res.code === 200 || res.msg === '操作成功')) {
+          this.result = res.data
+        } else {
+          this.$message.error(res && res.msg ? res.msg : '生成失败')
+        }
+      } catch(e) { this.loading = false; this.$message.error('生成失败') }
+    },
+    copy(text) {
+      if (!text) return
+      if (navigator.clipboard) {
+        navigator.clipboard.writeText(text).then(() => this.$message.success('已复制'))
+      } else {
+        const ta = document.createElement('textarea'); ta.value = text; document.body.appendChild(ta); ta.select();
+        try { document.execCommand('copy'); this.$message.success('已复制') } catch(e) { this.$message.error('复制失败') }
+        document.body.removeChild(ta)
+      }
+    }
+  }
+}
+</script>
+
+<style scoped>
+</style>
+
+