 Further repairs from Mao Xian to Chuan Zhu Si are proceeding, but the road is open to public buses and private vehicles.Since 2003, it has been possible to fly from Chengdu or Chongqing to Jiuzhai Huanglong Airport on a mountain side in Songpan County, and then take an hour-long bus ride to Huanglong, or a 90-minute bus ride to Jiuzhaigou.Since 2006, a daily flight to Xi'an opens in the peak season.