Only after arrival did I know about the 100 tickets and Book 110 online. This is the only ticket that is more expensive than going to the ground. This software is pitiful. Wohu Mountain is also pitted. It is recommended to wear gloves, hats, glasses and other protective devices. It's expensive inside. Coaches always want to spend money to learn, because they are pulled to the steepest slope, all the way down. Be sure to start playing at the beginner's level. Overall, it's fairly satisfactory.