var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"1q8ro1TodDgNJbYE","timestamp":1731832774,"url":"m.cengbang.com%2Fchanpin%2Fweile%2Fwlbpjyb.html","signature":"c1fd948f9d73fc93b403dda963e9857af66ab704","rawString":"jsapi_ticket=&noncestr=1q8ro1TodDgNJbYE&timestamp=1731832774&url=m.cengbang.com%2Fchanpin%2Fweile%2Fwlbpjyb.html"}