There is a handling fee. You need to pay a certain handling fee when repaying WeChat change to a credit card. According to the regulations of WeChat Pay, if the amount of each repayment does not exceed 5,000 yuan, the handling fee is 0.1. If the amount of each repayment exceeds 5,000 yuan, the handling fee is 0.2. The handling fee will be deducted directly from the repayment amount at the time of repayment.