var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"qic7QjNHCSNWccY7","timestamp":1731942293,"url":"m.cengbang.com%2Fchanpin%2Fsstar%2Fsstarnpjg.html","signature":"ed1e9ffc5bb909bb8e77f8a13923d82cc869f317","rawString":"jsapi_ticket=&noncestr=qic7QjNHCSNWccY7×tamp=1731942293&url=m.cengbang.com%2Fchanpin%2Fsstar%2Fsstarnpjg.html"}