var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dfvj3usAZVVXsc3p","timestamp":1731840950,"url":"m.cengbang.com%2Fchanpin%2Fyufuyuan%2Fyfycz.html","signature":"a3512dc937264e53ec96ef55765a08b1dfe99554","rawString":"jsapi_ticket=&noncestr=dfvj3usAZVVXsc3p&timestamp=1731840950&url=m.cengbang.com%2Fchanpin%2Fyufuyuan%2Fyfycz.html"}