https://mp.weixin.qq.com/s/XWVLDXHI7cny2Gmpx6OBIg?fbclid=IwY2xjawPEhUxleHRuA2FlbQIxMQBzcnRjBmFwcF9pZAwzNTA2ODU1MzE3MjgAAR6mtKq9wgdUb66i8Fb68hzknwe3NDL9O_Su2Q1N2BCLnMspbZ6q5iRVtIvBXw_aem_Ra9Ei1vIfCEn_zNJfVes2w
大陸網民寫的,最佳是24公里,都數學公式,怎
怎麼破
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