var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"NYCEoB8PjDp4VK7c","timestamp":1731944722,"url":"m.cengbang.com%2Fchanpin%2Fdaxi%2Fdxbs.html","signature":"fe4edd234e3b4cc113ef9292f9f9393478ab3102","rawString":"jsapi_ticket=&noncestr=NYCEoB8PjDp4VK7c&timestamp=1731944722&url=m.cengbang.com%2Fchanpin%2Fdaxi%2Fdxbs.html"}