Is there an airport in Xiuyan Hada Monument?

No.

According to the query on Baidu Tieba, there is no airport in Xiuyan Hada Monument.

Hadabei Town (Yudu New Town, also known as Yuhuang Mountain Sightseeing and Tourism Zone) is located in the northwest of Xiuyan, Liaoning Province, adjacent to Xinglong Office in the east and Huangtuling Town, Dashiqiao City in the west. It is connected to one township; it is connected to Pioling Town and Gushan Town of Haicheng City in the northeast; and it faces Shuiyao Town across the mountain in the south.