var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"totiEkjkn9rnno2x","timestamp":1731927034,"url":"m.cengbang.com%2Fchanpin%2Fweichuangweipin%2Fwcwpnysnx.html","signature":"092bf0cff6a486801c0f414c2af076a98cd88bbf","rawString":"jsapi_ticket=&noncestr=totiEkjkn9rnno2x&timestamp=1731927034&url=m.cengbang.com%2Fchanpin%2Fweichuangweipin%2Fwcwpnysnx.html"}