var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XPbScc7RAcl5qBJl","timestamp":1731958729,"url":"m.cengbang.com%2Fchanpin%2Fmumuwu%2Fmmwbbjnx.html","signature":"951ddd17df70a1bdc401efd2cfc4f3bfb19f1f81","rawString":"jsapi_ticket=&noncestr=XPbScc7RAcl5qBJl&timestamp=1731958729&url=m.cengbang.com%2Fchanpin%2Fmumuwu%2Fmmwbbjnx.html"}