New IDEA for SMS

一個新的交互流程。
短信驗證碼往往都是我們阻塞交互體驗流暢的原因。
因此，為何不把驗證碼延後驗證，把這個操作改為一個異步操作。

A new interactive process.
SMS verification code is often the reason we block the interaction experience fluency.
Therefore, why not verify the verification code delay, the operation to an asynchronous operation.