var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"jz5WBQWu8INDG2Wn","timestamp":1731824365,"url":"m.cengbang.com%2Fchanpin%2Fmingpaizhubao%2Flpzbcjsl.html","signature":"df2af4c9ac7f2721ed8223a5bab018c1386a2546","rawString":"jsapi_ticket=&noncestr=jz5WBQWu8INDG2Wn&timestamp=1731824365&url=m.cengbang.com%2Fchanpin%2Fmingpaizhubao%2Flpzbcjsl.html"}