The mobile phone inexplicably received the verification code of Hua Orange Network.

What you want to ask is "why did the mobile phone inexplicably receive the verification code of Hua Orange Network"? The reasons why the mobile phone inexplicably received the verification code of Hua Orange Network are as follows:

1, which is an advertising method of China Orange Network. Write Hua orange net in the text of verification code, let users pick up their mobile phones and have a look, so as to realize the advertising effect. 2. Others' operation is wrong. Others need to fill in their mobile phone number and accept the verification code when registering or logging in China Orange Network. Perhaps because of an input error, they entered the wrong phone number, but because the wrong phone number is someone else's number, they inexplicably received the verification code of Huacheng. The verification code is a public automatic program, which is used to distinguish whether the user is a computer or a person. It can prevent malicious password cracking, ticket brushing, forum flooding and other problems, and can be divided into Gif animation verification code, mobile phone short message verification code, mobile phone voice verification code and video verification code.