diff --git a/backend/services/docker-compose.2.0.yml b/backend/services/docker-compose.2.0.yml
index b109c1cf..82a12e3f 100644
--- a/backend/services/docker-compose.2.0.yml
+++ b/backend/services/docker-compose.2.0.yml
@@ -354,11 +354,13 @@ services:
       JWT_SECRET: ${JWT_SECRET:-your-jwt-secret-change-in-production}
       JWT_EXPIRES_IN: ${JWT_EXPIRES_IN:-7d}
       JWT_REFRESH_EXPIRES_IN: ${JWT_REFRESH_EXPIRES_IN:-30d}
-      # SMS 配置
-      SMS_ACCESS_KEY_ID: ${SMS_ACCESS_KEY_ID:-}
-      SMS_ACCESS_KEY_SECRET: ${SMS_ACCESS_KEY_SECRET:-}
-      SMS_SIGN_NAME: ${SMS_SIGN_NAME:-榴莲生态}
-      SMS_TEMPLATE_CODE: ${SMS_TEMPLATE_CODE:-}
+      # SMS 配置 (阿里云)
+      SMS_ENABLED: ${SMS_ENABLED:-false}
+      ALIYUN_ACCESS_KEY_ID: ${ALIYUN_ACCESS_KEY_ID:-}
+      ALIYUN_ACCESS_KEY_SECRET: ${ALIYUN_ACCESS_KEY_SECRET:-}
+      ALIYUN_SMS_SIGN_NAME: ${ALIYUN_SMS_SIGN_NAME:-深圳果冻移民咨询}
+      ALIYUN_SMS_TEMPLATE_CODE: ${ALIYUN_SMS_TEMPLATE_CODE:-}
+      ALIYUN_SMS_ENDPOINT: ${ALIYUN_SMS_ENDPOINT:-dysmsapi.aliyuncs.com}
     ports:
       - "3024:3024"
     healthcheck: