diff --git a/IP_region_query/ipquery b/IP_region_query/ipquery
deleted file mode 100644
index 35bfdaf..0000000
Binary files a/IP_region_query/ipquery and /dev/null differ
diff --git a/cache.c b/cache.c
index 5353de9..6bf9439 100644
--- a/cache.c
+++ b/cache.c
@@ -121,11 +121,13 @@ int is_ip_in_set(char cn_ip[MAXIPSET_][MAXIPLEN], const char *ip)
     if (ip == NULL) {
         return 0;               // 错误：无效的IP地址指针
     }
+
     for (int i = 0; i < MAXIPSET_; i++) {
         if (cn_ip[i][0] != '\0' && strcmp(cn_ip[i], ip) == 0) {
             return 1;           // 找到匹配的IP地址
         }
     }
+
     return 0;                   // 没有找到匹配的IP地址
 }
 
@@ -145,10 +147,8 @@ int cn_ip_len(char cn_ip[MAXIPSET_][MAXIPLEN])
 
 int truncate_file(const char *path)
 {
-    int fd;
-
     // 以只写模式打开文件并截断到0字节
-    fd = open(path, O_WRONLY | O_TRUNC);
+    int fd = open(path, O_WRONLY | O_TRUNC);
     if (fd == -1) {
         perror("truncate_file: Failed to open file");
         return -1;
diff --git a/cap.c b/cap.c
index 0c87e30..81ad72f 100644
--- a/cap.c
+++ b/cap.c
@@ -38,7 +38,7 @@ void Processing_IP_addresses(char *src_ip)
     // 如果ipset规则已经存在，则跳过查询
     snprintf(ipset_query_command, sizeof(ipset_query_command), "ipset test %s %s 2>/dev/null", RULE_NAME, src_ip);
     if (system(ipset_query_command) == 0) {
-        _printf(RED "Ipset 规则内已经存在 %s\n" REDEND, src_ip);
+        //_printf(RED "Ipset 规则内已经存在 %s\n" REDEND, src_ip);
         return;
     }
 
@@ -50,6 +50,7 @@ void Processing_IP_addresses(char *src_ip)
                 printf("%s ", cn_ip[i]);
             }
         }
+
         if (cn_ip_len(cn_ip) >= 10240) { // 清理集合
             clear_ip_set(cn_ip);
             truncate_file("cn.txt"); // 清空文件
diff --git a/libcurl.c b/libcurl.c
index a559a0e..bc0d2d1 100644
--- a/libcurl.c
+++ b/libcurl.c
@@ -98,7 +98,7 @@ char *GetLocalAddr(char *url)
 char *CurlGetIpArea(char *ip)
 {
     char url[256] = { 0 };
-    snprintf(url, sizeof(url), "https://qifu.baidu.com/ip/geo/v1/district?ip=%s", ip);
+    snprintf(url, sizeof(url), "https://qifu-api.baidubce.com/ip/geo/v1/district?ip=%s", ip);
 
     CURL *curl_handle;
     CURLcode res;