var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"2Ou0eeSXuQzw3Bpl","timestamp":1731847642,"url":"m.cengbang.com%2Fchanpin%2Fchenghuo%2Fchzrhtb.html","signature":"fa98ccbfb0be1fb6d40ac69dce028bb6f5e1df09","rawString":"jsapi_ticket=&noncestr=2Ou0eeSXuQzw3Bpl&timestamp=1731847642&url=m.cengbang.com%2Fchanpin%2Fchenghuo%2Fchzrhtb.html"}