var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"N2rF5cUW0LOc8Loo","timestamp":1731943459,"url":"m.cengbang.com%2Fchanpin%2Fjizun%2Frzll.html","signature":"0787ad4b52b2862fb2fe8cc256b3e25105340f43","rawString":"jsapi_ticket=&noncestr=N2rF5cUW0LOc8Loo&timestamp=1731943459&url=m.cengbang.com%2Fchanpin%2Fjizun%2Frzll.html"}