var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"O7HuEhWvIwg5u52h","timestamp":1731822961,"url":"m.cengbang.com%2Fchanpin%2Fxianyuanzhubao%2Fxyzbzyzjsl.html","signature":"4c79081bcb80621f8eaf944b094df80912f6b10d","rawString":"jsapi_ticket=&noncestr=O7HuEhWvIwg5u52h&timestamp=1731822961&url=m.cengbang.com%2Fchanpin%2Fxianyuanzhubao%2Fxyzbzyzjsl.html"}