diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/publicapi/CommentPublicController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/publicapi/CommentPublicController.java
new file mode 100644
index 0000000..aa4494c
--- /dev/null
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/publicapi/CommentPublicController.java
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+package com.ruoyi.web.controller.publicapi;
+
+import com.ruoyi.common.annotation.Anonymous;
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.AjaxResult;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.*;
+
+/**
+ * 评论生成 公共接口（免登录）
+ */
+@Anonymous
+@RestController
+@RequestMapping("/public/comment")
+public class CommentPublicController extends BaseController {
+
+    /**
+     * 获取可选型号/类型（示例）
+     */
+    @GetMapping("/types")
+    public AjaxResult types() {
+        List<Map<String, String>> list = new ArrayList<>();
+        list.add(map("烟灶套餐", "ZQD150F-EB150"));
+        list.add(map("单烟机", "CXW-298-IQ92DPRO"));
+        return AjaxResult.success(list);
+    }
+
+    /**
+     * 生成评论（示例实现：返回两条通用好评与空图片列表）
+     * 入参：productType（型号/类型）
+     */
+    @PostMapping("/generate")
+    public AjaxResult generate(@RequestBody Map<String, String> body) {
+        String productType = body != null ? body.getOrDefault("productType", "") : "";
+        List<Map<String, Object>> comments = new ArrayList<>();
+        comments.add(comment("到货很快，安装专业，使用体验不错，噪音小，性价比高。"));
+        comments.add(comment("外观大气，做工扎实，吸力强劲，细节处理到位，家人都满意。"));
+        Map<String, Object> resp = new HashMap<>();
+        resp.put("productType", productType);
+        resp.put("list", comments);
+        return AjaxResult.success(resp);
+    }
+
+    private Map<String, String> map(String name, String value) {
+        Map<String, String> m = new HashMap<>();
+        m.put("name", name);
+        m.put("value", value);
+        return m;
+    }
+
+    private Map<String, Object> comment(String text) {
+        Map<String, Object> m = new HashMap<>();
+        m.put("commentText", text);
+        m.put("images", Collections.emptyList());
+        return m;
+    }
+}
+
+