The National Tourism Administration has some. You can count the number of inbound tourists from 1 to 12 every year. There are data of compatriots in Taiwan Province Province and those in Hong Kong and Macao. Just take a closer look. I've just been sorting out these materials recently. Let me give you an example. You can find it like this.
ta . gov . cn/html/20 12- 10/20 12- 10-22-8-38-38745 . html