It is recommended to ask all of them first before making a conclusion, the table is afraid of trouble.
Yi Gao Li store people overly enthusiastic ...... too formal too timid will be fooled to death ...... (really ...... although they are very " amiable")
Remember to enter through the front door and watch the side door.
Because there are many stores selling used cell phones in the side entrance, and the enthusiasm of the shopkeepers inside can definitely make the first-time entrants twist their heads in surprise......