var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DjcjILLDQnSmQkfZ","timestamp":1731825315,"url":"m.cengbang.com%2Fchanpin%2Fduolami%2Fdllcnp.html","signature":"965b38b3a518e0bf72a55a907b1e81eeee182ffa","rawString":"jsapi_ticket=&noncestr=DjcjILLDQnSmQkfZ&timestamp=1731825315&url=m.cengbang.com%2Fchanpin%2Fduolami%2Fdllcnp.html"}