First of all, the ticket collection is very simple, and then, the cost-effectiveness is really much cheaper than the on-site ticket purchase, the attractions are also very good, the management is very good, especially the staff inside left a deep impression on me, very polite, very enthusiastic and active, halfway met the initiative to say hello, When consulting, various ways to explain, take the initiative to help find colleagues who understand Chinese to solve the problem, by Xiaojianda, great.