We liked that as foreigners you are allowed to join chinese speaking tour I think they only have twice a day english speaking tour and we were there too late for that. however i think it is very shot tour that even with Chinese speaking, I wish it was longer. you are not allowed to get in without a tour guide. they open and close the door for you at every spots. You can pay more to see 8 spots but we pay for 4 spots since we arrived a bit late. Also, you will have to pay few hundreds RMB more to get english guide. It is a nice place to visit but It is really too short to enjoy each spots 😔