var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"znjnQhSKNQlubZlf","timestamp":1731918345,"url":"m.cengbang.com%2Fchanpin%2Fyipinkang%2Fypkxws.html","signature":"f43733101cb05b0cb06dd899f3498e371d74c652","rawString":"jsapi_ticket=&noncestr=znjnQhSKNQlubZlf&timestamp=1731918345&url=m.cengbang.com%2Fchanpin%2Fyipinkang%2Fypkxws.html"}