diff --git a/client-api/src/main/java/org/jiayunet/service/JobService.java b/client-api/src/main/java/org/jiayunet/service/JobService.java
index 236c1c5..35853f8 100644
--- a/client-api/src/main/java/org/jiayunet/service/JobService.java
+++ b/client-api/src/main/java/org/jiayunet/service/JobService.java
@@ -622,7 +622,7 @@ public class JobService {
         // 2. 构造查询参数
         JobQueryParam queryParam = new JobQueryParam();
         queryParam.setPageNum(1);
-        queryParam.setPageSize(60);
+        queryParam.setPageSize(100);
         if (intention != null) {
             queryParam.setCategoryIds(intention.getCategoryIds());
             queryParam.setRegionCodes(intention.getRegionCodes());
@@ -684,10 +684,11 @@ public class JobService {
 
         String preferenceInfo = param.getPreference() != null ? param.getPreference() : "无特殊偏好";
 
-        String systemPrompt = "你是一个求职推荐助手。根据用户的偏好，从候选岗位中选出8-10个最合适的岗位。" +
+        String systemPrompt = "你是一个求职推荐助手。从候选岗位中综合评估岗位质量、发展前景、薪资竞争力等因素，选出8-10个最值得推荐的岗位。" +
+                "用户偏好仅作参考，不作为硬性筛选条件，优先推荐整体质量高的岗位。" +
                 "返回JSON格式：{\"summary\":\"推荐说明（14字以内）\",\"jobIds\":[岗位ID列表]}。" +
                 "只返回JSON，不要其他内容。";
-        String userMessage = "【用户偏好】\n" + preferenceInfo + "\n\n【候选岗位】\n" + jobInfo;
+        String userMessage = "【用户偏好（仅供参考）】\n" + preferenceInfo + "\n\n【候选岗位】\n" + jobInfo;
 
         // 8. 调用AI
         sw.start("AI调用");