〔秘密列车〕秘密列车是哪年拍的

{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c1q840euarnrni1q2h6g","duration":180.512,"width":886,"height":540,"file_size":12095535,"thumb":{"web_uri":"tos-cn-p-0000/80f39d990e6c46da8ef1ad74f5594fee","width":590,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":180.512,"file_size":11856750,"w":786,"h":480},"normal":{"duration":180.512,"file_size":8694380,"w":590,"h":360},"ultra":{"duration":180.512,"file_size":13725446,"w":886,"h":540}},"is_encrypted":null,"sp":null,"md5":"e527545219c77de9c32b9d04fc42c84a","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}