怎么拆地板砖视频教程（拆地板砖的方法和技巧）

{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0160000bvpl89jkroe6oqad18b0","duration":68.36,"width":854,"height":482,"file_size":6127425,"thumb":{"web_uri":"tos-cn-p-0000/167a11333da84278815442ab44aa7b0f","width":640,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":68.36,"file_size":4675794,"w":854,"h":480},"normal":{"duration":68.36,"file_size":3466690,"w":640,"h":360},"ultra":{"duration":68.36,"file_size":4675004,"w":854,"h":480}},"is_encrypted":null,"sp":null,"md5":"9762f5c15448fcb8e30a401046ce7c36","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}},