这是我需要生成的九点二维码
https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E4%BA%8C%E7%BB%B4%E7%A0%81%E5%A4%A7%E5%85%A8&hs=2&pn=1&spn=0&di=67430&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&ie=utf-8&oe=utf-8&cl=2&lm=-1&cs=2279726544%2C3385412116&os=1326032909%2C1663789082&simid=3350395916%2C244004355&adpicid=0&lpn=0&ln=30&fr=ala&fm=&sme=&cg=&bdtype=0&oriquery=%E4%BA%8C%E7%BB%B4%E7%A0%81%E5%A4%A7%E5%85%A8&objurl=http%3A%2F%2Fgss0.bdstatic.com%2F7LsWdDW5_xN3otebn9fN2DJv%2Fdoc%2Fpic%2Fitem%2Fe4dde71190ef76c656be5c7d9516fdfaaf51677c.jpg&fromurl=ippr_z2C%24qAzdH3FAzdH3F4_z%26e3B2215v_z%26e3Bv54AzdH3Fc5COcqCnmImncY_WcwWlcY_LccqEcLqMc07acmCBaAzdH3FM4QyMGEoM3AyN4Z4Z3voNWN3MTvoYWYdaAzdH3F&gsm=1&islist=&querylist=
这是普通的二维码
https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E4%BA%8C%E7%BB%B4%E7%A0%81%E5%A4%A7%E5%85%A8&hs=2&pn=2&spn=0&di=80630&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&ie=utf-8&oe=utf-8&cl=2&lm=-1&cs=1679914909%2C1337981096&os=2430018505%2C2596660154&simid=3549773129%2C437934645&adpicid=0&lpn=0&ln=30&fr=ala&fm=&sme=&cg=&bdtype=0&oriquery=%E4%BA%8C%E7%BB%B4%E7%A0%81%E5%A4%A7%E5%85%A8&objurl=http%3A%2F%2Fwww.289.com%2Fup%2Farticle%2F2016%2F0119%2F170358_15636399.jpg&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3Bdbl_z%26e3Bv54AzdH3FtgjofAzdH3Fdad9dnAzdH3F&gsm=1&islist=&querylist=
我想请问一下诸位怎么制作第一种那样的二维码呢？
以及想了解一下有什么区别
附：https://ae01.alicdn.com/kf/U0e722f1512d84a1a9b0299352868f7beG.png
https://ae01.alicdn.com/kf/Uf5477cdda2fa47c1b2e738f53a894c22H.png
找到了一篇讲的比较详细，就是比较难懂一点
https://coolshell.cn/articles/10590.html。。。。。。。
