Can I refund the difference if the ticket for Zhixing is expensive?

Of course. If the ticket for Zhixing is expensive, you can apply for expensive compensation. Buying expensive compensation refers to booking domestic air tickets with expensive compensation labels through Zhixing. If it is found that the ticket price of other websites of the same flight at the same time is lower, it will be fed back to Zhixing within half an hour after payment. After confirmation, the higher fare amount will be compensated.