1. Go to the console Ali cloud https://ecs.console.aliyun.com/?#/server/region/cn-qingdao , click Manage
2. Click on the left of this example security group
3. Click to join configuration rules
4. Click Add security rules
MongoDB port range port number can be any port number you first set
Ip 0.0.0.0/0 authorization objects are accessible to all
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