var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"p5AxDV3j2EdfT5c9","timestamp":1727774734,"url":"m.cengbang.com%2Fmingdian%2Fblueaircwsprjd.html","signature":"752742760854dc9d604f6adaeb6c929ca2c3f59d","rawString":"jsapi_ticket=&noncestr=p5AxDV3j2EdfT5c9&timestamp=1727774734&url=m.cengbang.com%2Fmingdian%2Fblueaircwsprjd.html"}