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CodePudding user response:

Coding, and you use whether have the emoji characters

CodePudding user response:

Coding issues
Refer to the https://blog.csdn.net/u012998306/article/details/78206429

CodePudding user response:

The database character set and have set and whether the front is gibberish

CodePudding user response:

reference xiaoqian8705 reply: 3/f

database character set and have set and whether the front is the code

The front end and not gibberish, is the expression, the database code is utf8mb4, code encoding utf8

CodePudding user response:

Yourself out, ha ha, one line of code that is out of normal expression, with the value of us, and lead to the code, ha ha, a little silly Ⅹ