diff --git a/msh_crmeb_22/crmeb-service/src/main/java/com/zbkj/service/service/impl/tool/ToolCommunityServiceImpl.java b/msh_crmeb_22/crmeb-service/src/main/java/com/zbkj/service/service/impl/tool/ToolCommunityServiceImpl.java
index 81095de..2e91d2b 100644
--- a/msh_crmeb_22/crmeb-service/src/main/java/com/zbkj/service/service/impl/tool/ToolCommunityServiceImpl.java
+++ b/msh_crmeb_22/crmeb-service/src/main/java/com/zbkj/service/service/impl/tool/ToolCommunityServiceImpl.java
@@ -32,6 +32,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONArray;
 
 import javax.annotation.Resource;
 import java.util.*;
@@ -231,6 +232,28 @@ public class ToolCommunityServiceImpl implements ToolCommunityService {
         post.setViewCount(post.getViewCount() + 1);
         v2CommunityPostDao.updateById(post);
 
+
+        // 如果营养数据为空，使用 AI 自动填充
+        if (StrUtil.isBlank(post.getNutritionDataJson())) {
+            try {
+                log.info("帖子 {} 营养数据为空，调用 AI 自动填充", id);
+                Map<String, Object> nutritionData = fillNutritionByAi(post);
+                if (nutritionData != null && !nutritionData.isEmpty()) {
+                    // 存库使用嵌套格式（value/unit）
+                    @SuppressWarnings("unchecked")
+                    Map<String, Object> nestedData = (Map<String, Object>) nutritionData.get("nested");
+                    if (nestedData != null && !nestedData.isEmpty()) {
+                        post.setNutritionDataJson(JSON.toJSONString(nestedData));
+                        post.setUpdatedAt(new Date());
+                        v2CommunityPostDao.updateById(post);
+                    }
+                }
+            } catch (Exception e) {
+                log.warn("帖子 {} AI 营养填充失败: {}", id, e.getMessage());
+                // 不影响详情返回，只是记录日志
+            }
+        }
+
         Map<String, Object> map = new HashMap<>();
         map.put("id", post.getPostId());
         map.put("postId", post.getPostId());
@@ -614,15 +637,35 @@ public class ToolCommunityServiceImpl implements ToolCommunityService {
         if (userId.longValue() != post.getUserId()) throw new CrmebException("只能为自己的帖子填充营养数据");
 
         StringBuilder text = new StringBuilder();
-        if (StrUtil.isNotBlank(post.getTitle())) text.append(post.getTitle()).append(" ");
+        if (StrUtil.isNotBlank(post.getTitle())) text.append(post.getTitle()).append("\n");
         if (StrUtil.isNotBlank(post.getContent())) text.append(post.getContent());
         if (text.length() == 0) throw new CrmebException("帖子标题和内容为空，无法估算营养");
 
+        // 获取第一张图片 URL
+        String firstImageUrl = null;
+        if (StrUtil.isNotBlank(post.getImagesJson())) {
+            try {
+                JSONArray images = JSON.parseArray(post.getImagesJson());
+                if (images != null && !images.isEmpty()) {
+                    firstImageUrl = images.getString(0);
+                }
+            } catch (Exception e) {
+                log.warn("帖子 {} 图片 JSON 解析失败: {}", postId, e.getMessage());
+            }
+        }
+        // 如果没有图片数组，尝试使用封面图
+        if (StrUtil.isBlank(firstImageUrl) && StrUtil.isNotBlank(post.getCoverImage())) {
+            firstImageUrl = post.getCoverImage();
+        }
+
         // 使用 Coze 工作流进行营养成分分析
         CozeWorkflowRequest workflowRequest = new CozeWorkflowRequest();
         workflowRequest.setWorkflowId("7613879935811354687");
         Map<String, Object> params = new HashMap<>();
-        params.put("text", text.toString());
+        params.put("input", text.toString());
+        if (StrUtil.isNotBlank(firstImageUrl)) {
+            params.put("img", firstImageUrl);
+        }
         workflowRequest.setParameters(params);
         
         CozeBaseResponse<Object> response = toolCozeService.workflow(workflowRequest);
@@ -714,4 +757,95 @@ public class ToolCommunityServiceImpl implements ToolCommunityService {
             }
         }
     }
+
+    /**
+     * AI 自动填充帖子营养数据
+     * 调用 Coze 工作流 7613879935811354687，使用帖子图片和内容进行分析
+     * 
+     * @param post 帖子实体
+     * @return 包含 flat 和 nested 格式的营养数据 Map
+     */
+    private Map<String, Object> fillNutritionByAi(V2CommunityPost post) {
+        if (post == null) {
+            return null;
+        }
+
+        // 获取帖子内容
+        StringBuilder text = new StringBuilder();
+        if (StrUtil.isNotBlank(post.getTitle())) text.append(post.getTitle()).append("\n");
+        if (StrUtil.isNotBlank(post.getContent())) text.append(post.getContent());
+        
+        String content = text.toString().trim();
+        if (StrUtil.isBlank(content)) {
+            log.warn("帖子 {} 标题和内容为空，无法估算营养", post.getPostId());
+            return null;
+        }
+
+        // 获取第一张图片 URL
+        String firstImageUrl = null;
+        if (StrUtil.isNotBlank(post.getImagesJson())) {
+            try {
+                JSONArray images = JSON.parseArray(post.getImagesJson());
+                if (images != null && !images.isEmpty()) {
+                    firstImageUrl = images.getString(0);
+                }
+            } catch (Exception e) {
+                log.warn("帖子 {} 图片 JSON 解析失败: {}", post.getPostId(), e.getMessage());
+            }
+        }
+        
+        // 如果没有图片数组，尝试使用封面图
+        if (StrUtil.isBlank(firstImageUrl) && StrUtil.isNotBlank(post.getCoverImage())) {
+            firstImageUrl = post.getCoverImage();
+        }
+
+        log.info("帖子 {} AI 营养填充，图片: {}, 内容长度: {}", 
+            post.getPostId(), 
+            firstImageUrl != null ? "有" : "无", 
+            content.length()
+        );
+
+        // 调用 Coze 工作流进行营养成分分析
+        CozeWorkflowRequest workflowRequest = new CozeWorkflowRequest();
+        workflowRequest.setWorkflowId("7613879935811354687");
+        Map<String, Object> params = new HashMap<>();
+        params.put("input", content);
+        if (StrUtil.isNotBlank(firstImageUrl)) {
+            params.put("img", firstImageUrl);
+        }
+        workflowRequest.setParameters(params);
+        
+        CozeBaseResponse<Object> response = toolCozeService.workflow(workflowRequest);
+        if (response == null || response.getData() == null) {
+            log.warn("帖子 {} Coze 工作流调用失败", post.getPostId());
+            return null;
+        }
+        
+        // 解析工作流返回结果
+        Map<String, Object> workflowResult = parseWorkflowResponse(response.getData());
+        if (workflowResult == null || workflowResult.isEmpty()) {
+            log.warn("帖子 {} AI 未能估算出营养数据", post.getPostId());
+            return null;
+        }
+        
+        // 提取 output 中的营养数据（嵌套格式）
+        @SuppressWarnings("unchecked")
+        Map<String, Object> output = (Map<String, Object>) workflowResult.get("output");
+        if (output == null || output.isEmpty()) {
+            log.warn("帖子 {} AI 返回数据格式错误", post.getPostId());
+            return null;
+        }
+        
+        // 将嵌套格式转为扁平格式
+        Map<String, Object> flatNutrition = nestedToFlat(output);
+        
+        // 返回两种格式的数据
+        Map<String, Object> result = new HashMap<>();
+        result.put("flat", flatNutrition);
+        result.put("nested", output);
+        
+        log.info("帖子 {} AI 营养填充成功", post.getPostId());
+        return result;
+    }
 }
+