var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"MHuke1cKNrGfgvvo","timestamp":1731822650,"url":"m.cengbang.com%2Fchanpin%2Fyanglide%2Fyldyyzyj.html","signature":"698cec6ace9ef2b363e9b816a147abf1df07717c","rawString":"jsapi_ticket=&noncestr=MHuke1cKNrGfgvvo&timestamp=1731822650&url=m.cengbang.com%2Fchanpin%2Fyanglide%2Fyldyyzyj.html"}