Thieves. In order to protect yourself, be alert at all times. The most common areas Gas for robberies are markets,trains, or any bus stations,on subway trains, or any other crowded place.So extra caution should be taken in these places.
Don't panic. You can plan every detail, but something may still go wrong. If you miss a flight or even have something stolen or didn't make it to the Great Wall of China, don't panic, things will work out in the end.