var chan_v_w = 640,
chan_v_h = 360,
chan_v_p = ‘https://mts-audio.huawangzhixun.com/image/20240403/news/bf4a200d-7056-47bb-98ea-d3ff4a11df19.jpg’,
chan_v_s = ‘https://vmts.china.com/api/video/onaliyun/query?id=3081097&ttype=mp4’;