1. This game is a simple competitive quintessence game, which is suitable for users aged 8 and above. It is recommended that minors use the game products under the supervision of their parents. We encourage parents to manage their game behavior according to the actual situation of minors. Parents can follow the WeChat public account of "NetEase Parent Care Platform", call the official customer service telephone 95163611 or log in to NetEase Parent Care Platform（ https://jiazhang.gm.163.com/convoy/ ）See specific guidelines. This game is a virtual scene and plot. Please do not immerse yourself in the game or imitate relevant behaviors in real life.
2. The background, plot and characters of the game are simple and friendly, and the words and grammar are simple and easy to understand. There is no complicated story background and character relationship. You can experience the traditional Chinese classic game through simple competitive play. There is no stranger social system based on words and voice in the game.
3. There is a user real name authentication system in the game, and users who are not real name accounts will not be able to log in to the game. Users who are authenticated as minors will be subject to the following management: Users under the age of 8 cannot pay; For minor users over 8 years old but under 16 years old, the single recharge amount shall not exceed 50 yuan, and the cumulative monthly recharge amount shall not exceed 200 yuan; For minor users over 16 years old, the single recharge amount shall not exceed 100 yuan, and the cumulative monthly recharge amount shall not exceed 400 yuan.
Minor players can log in to the game from 20pm to 21pm every day on Friday, Saturday, Sunday and legal holidays. They cannot log in to the game at other times.
4. The game is themed on the quintessence of mahjong culture. The creation of character design, background music, etc. has incorporated a large number of traditional Chinese cultural elements, which helps to spread traditional Chinese culture. The regional scenes in the game are based on landmarks all over the country, with beautiful pictures, which help to show the cultural style and natural landscape of each region, and help players form basic aesthetic ability and cognition of representative cultures across the country.
