2. If you change in Zhuhai, you can have it at the booth of the underground shopping mall at Gongbei Port. My personal habit is to follow the fixed shop at the end of the typhoon shelter in Guanzha Square after entering Macao, which makes me feel safer. Moreover, the exchange voucher it gives you allows you to recover the inexhaustible foreign exchange at the original price on the same day. (Anyway, don't change money in the casino, you will probably lose 30 to 40 yuan per thousand yuan. )
There are banks in bigger casinos, and there are many banks in the whole Xingang District. As long as you win the money, you can punch in and cash it if you want. You can also ask the casino to buy insurance for you and take care of bodyguards …
I wish the landlord a happy National Day holiday and win hundreds of thousands more!