var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"S7CFuwsSJYUzdXzH","timestamp":1727797772,"url":"m.cengbang.com%2Fchanpin%2Fshangwei%2Fswsycsl.html","signature":"c8028f06c8741a822f94c8893d94e5d908035e70","rawString":"jsapi_ticket=&noncestr=S7CFuwsSJYUzdXzH&timestamp=1727797772&url=m.cengbang.com%2Fchanpin%2Fshangwei%2Fswsycsl.html"}