var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Wlar7aow0vQ9p0tX","timestamp":1727782521,"url":"m.cengbang.com%2Fchanpin%2Fyingchuang%2Fyczblkf.html","signature":"ac3e6aee1896aa93202856a2d2121217dd2cd14c","rawString":"jsapi_ticket=&noncestr=Wlar7aow0vQ9p0tX&timestamp=1727782521&url=m.cengbang.com%2Fchanpin%2Fyingchuang%2Fyczblkf.html"}