diff --git a/app/ai/resume_extractor/prompts.py b/app/ai/resume_extractor/prompts.py
index d6c6e4f..f058115 100644
--- a/app/ai/resume_extractor/prompts.py
+++ b/app/ai/resume_extractor/prompts.py
@@ -84,4 +84,4 @@ DETAIL_PROFILE_PROMPT = """简历文本每行以 [字母编号] 开头。严格
 ```json
 {{ "skills": ["技能1"], "certificates": ["证书1"], "summaryLines": "k,l,m" }}
 ```
-规则：skills填技能标签数组。certificates填证书数组。summaryLines填自我评价/个人概述对应的字母编号逗号分隔。没有的填null，数组填[]。只输出JSON。"""
+规则：skills优先提取简历中明确标注的"技能"/"专业技能"等模块内容，最多16个。certificates填证书数组。summaryLines填自我评价/个人概述对应的字母编号逗号分隔。没有的填null，数组填[]。只输出JSON。"""