var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"e2K6vB76qV9Y6CoM","timestamp":1727767200,"url":"m.cengbang.com%2Fchanpin%2Flanshu%2Flsjlz.html","signature":"bef14a8fc4ed2697daebdec22a2d9515e2969cde","rawString":"jsapi_ticket=&noncestr=e2K6vB76qV9Y6CoM×tamp=1727767200&url=m.cengbang.com%2Fchanpin%2Flanshu%2Flsjlz.html"}