var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"sKB8d2MqOPCceFzs","timestamp":1731820477,"url":"m.cengbang.com%2Fchanpin%2Fbangbaokuo%2Fbbsxsenbs.html","signature":"6df736452b33b8db726955df061a2037f9d9c473","rawString":"jsapi_ticket=&noncestr=sKB8d2MqOPCceFzs&timestamp=1731820477&url=m.cengbang.com%2Fchanpin%2Fbangbaokuo%2Fbbsxsenbs.html"}