callback({"jsapiTicket":"kgt8ON7yVITDhtdwci0qee6UdLFIDkua9drE6A-705CrCQqrTLxu5vOe6nYSUO6cjQHzEUNBLofSHNS4GYRKZQ","signature":"2a1eaf5fdf164b9fc916158c66fba7ae2a26372c","appId":"wx81ec871ce40fd04f","url":"http://hunan.promotion.weather.com.cn/etqwx/2025/03/4095675.shtml","nonceStr":"2136a0f6-5506-4ddf-8bbe-cb14327ca2ce","timestamp":"1744754262"})