pygame是一个第三方包，包含了一组用于开发游戏的python模块，使用之前需要先安装pygame这个包，安装分为两种情况：在全局环境中安装pygamewindows系统中按Win+R键再输入cmd进入命令行模式，输入命令行：pip install pygame如果使用的pyt
请看例句:China has released guidelines demanding various localities across the country promote urbanization with a focus on county towns. The guidelines， jointly issued by the General Office of the Communist Party of China Central Committee and the State Council General Office， said that by 2025， major progress will be seen in the drive.
