weixin_45422787的博客

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QRCode 地址import QRCode from 'qrcode.react';<QRCode size={120} value={`http://www.xxx.co/h5/index?qruuid=${qruuid}`} id='qrCode' />// 前端生成二维码的包<div className="pl_15" width={260} > <Btn onClick={() => { let canvasImg = document.ge