Like most places around the world, China is a really friendly open place. However, there are certain people who prey on this openness and we hope you can keep your guard up. In particular there are two areas you should display extreme caution. Any time you go to a very tourist heavy or western heavy area, you will meet lots of people who can speak English, offer to help you, accompany you and tell you they would be happy just to be able to practice their English. Most often they will suggest going to a tea house or an art gallery to experience and show you more Chinese culture. Once at the tea house or art gallery, you will be charged an exorbitant amount of money from 1,000 to 10,000 RMB for your tea or entry fee.  A general rule of thumb is to not add anyone to your party once you are out. This way you can avoid any unpleasant situations as the police are not very helpful in these situations.  The second area to avoid is so called “Black Taxis” or taxis without meters. Make sure to look for real taxis and don’t go with people who just offer a ride for a set price.