var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"m0PzXk4Xg7nHqAli","timestamp":1727755989,"url":"m.cengbang.com%2Fchanpin%2Fshibazizuo%2Fsbzzbxgcd.html","signature":"f9430e21120f33d8cb7cf2293d2755b39e6c9205","rawString":"jsapi_ticket=&noncestr=m0PzXk4Xg7nHqAli×tamp=1727755989&url=m.cengbang.com%2Fchanpin%2Fshibazizuo%2Fsbzzbxgcd.html"}