The procedures and procedures for converting Hong Kong dollars into RMB are as follows: customers can handle it with their valid identity documents, fill in relevant documents and pay cash.
Valid identification documents include: my ID card (China citizen, household registration book (/kloc-China citizen under 0/6), military ID card (China People's Liberation Army), Armed Police ID card (China People's Armed Police), Hong Kong and Macao residents' mainland travel permit (Hong Kong and Macao residents), mainland travel permit for taiwan residents (Taiwan Province residents) and passport (foreign citizens).
The most important thing is that the exchange rate changes in real time. Please make a replacement decision within the effective time. Once the deal is done, it can't be revoked.