1. Don't trust the goods of itinerant salesmen. Don't ask for price or counteroffer when you don't want to buy.

2, to carefully identify the authenticity of goods, do not rush to pay for shopping.

3. Do not go shopping or picking up goods in remote places with a merchandiser. When shopping or entertaining in busy and crowded places, take good care of your wallet, bag, valuables and identification; Do not go alone and do not go to poorly managed entertainment venues. Tourists should prevent the occurrence of fraud, theft and robbery when shopping and entertainment.