var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"N3LtI9uXMSH4rT8P","timestamp":1731959200,"url":"m.cengbang.com%2Fchanpin%2Fjiuxiao%2Fjxsfz.html","signature":"0b7ab5542aed212ccb60f1859924e93685bcac1b","rawString":"jsapi_ticket=&noncestr=N3LtI9uXMSH4rT8P&timestamp=1731959200&url=m.cengbang.com%2Fchanpin%2Fjiuxiao%2Fjxsfz.html"}