var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mYuV7RzmzcoK8HsZ","timestamp":1731820200,"url":"m.cengbang.com%2Fchanpin%2Fdayiwa%2Fdytyzr.html","signature":"d859a43ab0ef41127d92caeee68de3992a55f799","rawString":"jsapi_ticket=&noncestr=mYuV7RzmzcoK8HsZ&timestamp=1731820200&url=m.cengbang.com%2Fchanpin%2Fdayiwa%2Fdytyzr.html"}