增加进入容器命令

doc/大佬友链.md

@@ -51,3 +51,8 @@ docker run --platform linux/arm/v7 -p 5705:5705 -p 9001:9001 --restart=always --
 ```shell
 docker cp ./rules.db 4ff:/root/sd/pywork/dr_py/base/rules.db
 ```
+
+9.进入容器  
+```shell
+docker exec -it drpy /bin/sh
+```