{!-- PGC_VIDEO:{\"thumb_height\": 720, \"vposter\": \"http://p0.pstatp.com/origin/tos-cn-p-0000/6bc6dc9859bc4dd4af54344e13873212\", \"thumb_width\": 1280, \"vid\": \"v020167f0000bqlqesviv426k3bifqdg\", \"vu\": \"v020167f0000bqlqesviv426k3bifqdg\", \"duration\": 47.4, \"thumb_url\": \"tos-cn-p-0000/6bc6dc9859bc4dd4af54344e13873212\", \"thumb_uri\": \"tos-cn-p-0000/6bc6dc9859bc4dd4af54344e13873212\", \"video_size\": {\"high\": {\"duration\": 47.4, \"h\": 720, \"w\": 1280}, \"ultra\": {\"duration\": 47.4, \"h\": 720, \"w\": 1280}, \"normal\": {\"duration\": 47.4, \"h\": 720, \"w\": 1280}}} --}