var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"CmlM9AD5nYZCjNh6","timestamp":1727739142,"url":"m.cengbang.com%2Fchanpin%2Fyizhimu%2Fyzmyrx.html","signature":"49a125ecd958c4413060a735e92be00d8246c19e","rawString":"jsapi_ticket=&noncestr=CmlM9AD5nYZCjNh6&timestamp=1727739142&url=m.cengbang.com%2Fchanpin%2Fyizhimu%2Fyzmyrx.html"}