 Visitors numbered 1,190,000 in 2002. , the site averages 7,000 visits per day, with a quota of 12,000 being reportedly enforced during high season.The Town of Zhangzha at the exit of the valley and the nearby Songpan County feature an ever-increasing number of hotels, including several luxury five-stars, such as Sheraton.Developments related to mass tourism in the region have caused concerns about the impact on the environment around the park.