var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"vOy7PQanycuoK0ZT","timestamp":1731813526,"url":"m.cengbang.com%2Fchanpin%2Fjieku%2Fjkxt.html","signature":"b37c363f446b0f732e5dd3cde96aeaeda201861e","rawString":"jsapi_ticket=&noncestr=vOy7PQanycuoK0ZT&timestamp=1731813526&url=m.cengbang.com%2Fchanpin%2Fjieku%2Fjkxt.html"}