var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"7qhDFO6fcJ7iRMMv","timestamp":1727720453,"url":"m.cengbang.com%2Fchanpin%2Flaodianjia%2Fldjrczyt.html","signature":"f0a1040fd9518f4431f5207a0886a1a5d9210a7d","rawString":"jsapi_ticket=&noncestr=7qhDFO6fcJ7iRMMv&timestamp=1727720453&url=m.cengbang.com%2Fchanpin%2Flaodianjia%2Fldjrczyt.html"}