diff --git a/IP_region_query/ipquery b/IP_region_query/ipquery
index ee5dec6..3f4dbcc 100644
Binary files a/IP_region_query/ipquery and b/IP_region_query/ipquery differ
diff --git a/IP_region_query/main.go b/IP_region_query/main.go
index df4c097..fe0e711 100644
--- a/IP_region_query/main.go
+++ b/IP_region_query/main.go
@@ -42,8 +42,23 @@ func main() {
 		log.Fatalf("创建请求时出错: %v", err)
 	}
 
-	// 设置 User-Agent 为 Google Chrome
-	req.Header.Set("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36")
+	// 设置请求头
+	req.Header.Set("User-Agent", "Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Mobile Safari/537.36")
+	req.Header.Set("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7")
+	req.Header.Set("Accept-Encoding", "gzip, deflate, br, zstd")
+	req.Header.Set("Accept-Language", "zh-CN,zh;q=0.9,en;q=0.8")
+	req.Header.Set("Cache-Control", "max-age=0")
+	req.Header.Set("Connection", "keep-alive")
+	req.Header.Set("Cookie", "BIDUPSID=04922F7E0DDC6A5B7E0BA15C33FD2176; PSTM=1722408897; BAIDUID=8313999060289847CAE0A6F34A9C4206:FG=1; Hm_lvt_edc762f9f8f5f525fad4770a32b5edda=1724987641; Hm_lvt_28a17f66627d87f1d046eae152a1c93d=1724987645; AGL_USER_ID=186badbd-dd36-4d39-89f4-8d2aa7a01414; BDUSS=1pvWmdhYThIelRSS1NuQkJESHNYV0REcG9teXMxOW9VaURTU2tyRlZTZ3Z4dmhtRVFBQUFBJCQAAAAAAAAAAAEAAADGRkRexaPT8cHrAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC850WYvOdFmM")
+	req.Header.Set("Host", "qifu.baidu.com")
+	req.Header.Set("Sec-Ch-Ua", `"Chromium";v="130", "Google Chrome";v="130", "Not?A_Brand";v="99"`)
+	req.Header.Set("Sec-Ch-Ua-Mobile", "?1")
+	req.Header.Set("Sec-Ch-Ua-Platform", `"Android"`)
+	req.Header.Set("Sec-Fetch-Dest", "document")
+	req.Header.Set("Sec-Fetch-Mode", "navigate")
+	req.Header.Set("Sec-Fetch-Site", "none")
+	req.Header.Set("Sec-Fetch-User", "?1")
+	req.Header.Set("Upgrade-Insecure-Requests", "1")
 
 	// 创建 HTTP 客户端并设置超时时间
 	client := &http.Client{Timeout: 10 * time.Second}