var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"YufAudyendfUq6bm","timestamp":1727720551,"url":"m.cengbang.com%2Fchanpin%2Fyubo%2Fybzj.html","signature":"2d5b0f59233162e0d23981ea909640758c1885ad","rawString":"jsapi_ticket=&noncestr=YufAudyendfUq6bm&timestamp=1727720551&url=m.cengbang.com%2Fchanpin%2Fyubo%2Fybzj.html"}