People who have been to Hong Kong enter ~

Weather: Because of latitude, it will be hotter in both Hong Kong and Shanghai. The climate is similar. There are light showers in Shanghai in summer, and most of them are heavy showers in Hong Kong.

Public transportation: There are also subways extending in all directions, and transportation cards are acceptable, but the subway fare in Hong Kong is relatively high.

Daily necessities: small household appliances and imported products, Hong Kong is cheaper than Shanghai; Food prices are similar; The prices of other daily necessities are different, so it's hard to say.

House price: Hong Kong is slightly better, but the gap is getting smaller and smaller.

Human quality: Hong Kong will be better, because it is difficult for migrants with poor quality to enter Hong Kong; Shanghai has a large floating population and uneven quality, which is difficult to improve in essence.