Can I use my passport to sign for Thailand, then enter through Gongbei Pass, and stay in Macau?

First of all, if you hold a valid Thai visa and air ticket, you can leave Macau with your passport at Gongbei Port

Under normal circumstances, you should leave Macau 7 days after entering Macau. Go to the country you want to visit, which is Thailand.

However, if you arrive in Macau, stay in Macau for 7 days and then return directly to Zhuhai, then the next time you go, this time will become 2 days. If you return directly to Zhuhai again within these 2 days, you will not be able to transit into Macau with your passport within one month after you leave Macau for the second time. It will return to normal after a month, so if you use your passport to travel from Zhuhai-Macau-Zhuhai, you can go 7 days and 2 days in a month. If you have a pass to Macau, you can add another 7 days.

Of course, you can also go to the country on your visa within 7 days, such as Thailand in your case, and then when you come back, you can stay in Macau for 7 days, and this will not have any impact. , just need to pay for air tickets.