Malaysia has a sales tax of 6%. After shopping in China, foreigners can apply for tax refund at the airport when leaving the country (only 5% refund. If the purchase amount is not large, the tax refund is not much, and they don't want to waste time, they can choose not to refund the tax.

First of all, after shopping in the store, the clerk will take your passport to help fill out the tax refund form. When you arrive at the airport, you will find it in YZ channel on the right side of L3 departure hall. At the tax refund counter, show your passport and tax refund form, including the purchased items. The duty officer will provide a tax refund form after checking and stamping. Then, after passing the security check, I found the Global Blue Union counter near Gate L and handed over my passport and tax refund form to the staff. But the tax refund does not give cash, only your bank card or credit card can be refunded.