var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pUrBkA8pbHFXMD68","timestamp":1727719997,"url":"m.cengbang.com%2Fchanpin%2FVIVO%2Fvivosjpj.html","signature":"8bcb53536ed1e431a81bfd8b79bef9eaba6f4726","rawString":"jsapi_ticket=&noncestr=pUrBkA8pbHFXMD68&timestamp=1727719997&url=m.cengbang.com%2Fchanpin%2FVIVO%2Fvivosjpj.html"}