How to cross roads

Do not touch anything if you do not want to buy. Do not talk to them or smile. Keep walking away.

Check the item(s) carefully before buying. Ask for the rate. Say 50% of what they say, then negotiate for the best you can.

Do not walk alone in the streets after 23:00. Do not bring your passport out when going outside. Do not wear too much valuable jewelry or you will become a target. Keep your bags/belongings/cameras closed. Put you bag/backpack in front of you when you are in crowds. Be careful of your cellphone while using on the streets.