The password setting of Lianyungang Smart Education Cloud Platform can be carried out according to the following steps:

1. Length requirement: Passwords are usually required to be between 6 and 16 characters, in order to ensure the security of passwords. Longer passwords are usually more difficult to guess or crack.

2. Contains numbers and letters: The password should contain a combination of numbers and letters to increase the complexity of the password. This kind of password is more difficult to guess or be cracked by violent cracking methods.

3. Use of special characters: In order to increase the complexity of passwords, you can consider using special characters in passwords, such as symbols or punctuation marks. This password is more difficult to guess or crack.

4. Avoid common passwords: Avoid using common passwords, such as 123456, password, etc. These passwords can be easily guessed or cracked by dictionary attacks.

The reason for setting the password is to ensure the security of the account and protect the confidentiality of personal information. Using strong passwords can greatly reduce the risk of account theft or access by others. In addition, password setting is a basic requirement for many websites and platforms to ensure user authentication and data security.

Extended content: In addition to the above basic password setting requirements, users can also take other security measures to further protect their accounts. For example, enabling two-factor authentication, using password manager to store and generate random passwords, changing passwords regularly, and not using sensitive accounts in public places or insecure networks. These measures can improve the security of accounts and reduce the risk of being attacked by hackers or data leakage.