Why should Pinduoduo Mango tv be recharged with verification code?

This should not require a verification code. Verification codes are generally used to verify identity information. Generally, for example, when a user downloads an App, when you apply for an account with your mobile phone, it will ask you to fill in the verification code, so that you can prove that it is really you who applied for an account, not hacked. When members recharge, they only need to enter the payment password when paying.