How long does Jiaxing Weiya Bio provide?

A week to a month. This is not expressly stipulated, and the feedback time of different units is different. Even the same unit may issue offer to different candidates in batches for various reasons. Instead of worrying about how long it will take to receive the offer, it is better to take the initiative to call HR. As long as you are sincere and polite, HR will generally give you a relatively clear time limit.