diff --git a/choose.sh b/choose.sh
index 1471cc0..68b7a2e 100644
--- a/choose.sh
+++ b/choose.sh
@@ -3,11 +3,11 @@
 # 以下变量需要填写
 API_KEY="your_cloudflare_api_key"
 EMAIL="your_email@example.com"
-RECORD_ID="your_dns_record_id"
 ZONE_ID="your_zone_id"
 DOMAIN="your_domain.com"
 SUBDOMAIN="sub.your_domain.com"
 SCAN_PROGRAM_PATH="your_scan_program_path"
+TTL=300
 
 # 克隆git仓库
 git clone https://git.18g.me/feiwujia/iplist || { echo "Git clone failed"; exit 1; }
@@ -64,13 +64,21 @@ done
 while IFS= read -r ip
 do
     # 使用Cloudflare API更新DNS记录
-    curl -X PUT "https://api.cloudflare.com/client/v4/zones/${ZONE_ID}/dns_records/${RECORD_ID}" \
+    response=$(curl -X POST "https://api.cloudflare.com/client/v4/zones/${ZONE_ID}/dns_records" \
     -H "X-Auth-Email: ${EMAIL}" \
     -H "X-Auth-Key: ${API_KEY}" \
     -H "Content-Type: application/json" \
-    --data '{"type":"A","name":"'${SUBDOMAIN}'","content":"'${ip}'","ttl":1,"proxied":false}' || { echo "curl failed"; exit 1; }
+    --data '{"type":"A","name":"'${SUBDOMAIN}'","content":"'${ip}'","ttl":'${TTL}',"proxied":false}' 2>/dev/null)
+
+    # 检查返回值中的success字段是否为true
+    if echo "$response" | grep -q '"success":true'; then
+        echo "IP $ip added successfully"
+    else
+        echo "IP $ip failed to add"
+    fi
 done < use/use.txt
 
 # 删除iplist文件夹
 cd .. && rm -rf iplist || { echo "Remove iplist folder failed"; exit 1; }
 
+