diff --git a/app/middleware/ntripCaster/ntripCaster.js b/app/middleware/ntripCaster/ntripCaster.js
index 90ce825..5aaee07 100644
--- a/app/middleware/ntripCaster/ntripCaster.js
+++ b/app/middleware/ntripCaster/ntripCaster.js
@@ -345,8 +345,12 @@ class SimpleNtripCaster {
             }
         }
         if (found == 'Client-Type: Virtual-NTRIP-Client/1.0') {
+            // 开发/测试环境
             const uid = lines[7].split(': ')[1];
             const token = lines[6].split(': ')[1];
+            // 生产环境
+            // const uid = lines[9].split(': ')[1];
+            // const token = lines[5].split(': ')[1];
             let decryptUid = CryptoJS.AES.decrypt(uid, KEY, {
                 mode: CryptoJS.mode.ECB,
                 padding: CryptoJS.pad.Pkcs7