var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"MgdcjkrPHqZlV7yX","timestamp":1731813295,"url":"m.cengbang.com%2Fchanpin%2FBREMER%2Fbremerphswc.html","signature":"a74d9d7f48e47b7b623b407f97b794e359d0c67d","rawString":"jsapi_ticket=&noncestr=MgdcjkrPHqZlV7yX&timestamp=1731813295&url=m.cengbang.com%2Fchanpin%2FBREMER%2Fbremerphswc.html"}