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我想设计一套类似阿里云监控信息的图表,(不过我是监控价格的,价格我可以通过爬虫爬取到,数据每5分钟爬一次),功能是可以显示1天之内的价格波动但是该如何设计数据库的表结构和程序流程,我打算用的是mysql,请大神给一点思路
ringa_lee
ringa_lee