var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ctK40xZELVgdLbnP","timestamp":1731825245,"url":"m.cengbang.com%2Fchanpin%2Fbangbaokuo%2Fbbsyellk.html","signature":"c9921e812659447da3ace1e7e3acc6e3d49e9be3","rawString":"jsapi_ticket=&noncestr=ctK40xZELVgdLbnP×tamp=1731825245&url=m.cengbang.com%2Fchanpin%2Fbangbaokuo%2Fbbsyellk.html"}