血痕怎么办

{"rich_content":{"text":"","spans":null},"video":{"vid":"v0d8b0c20000bu7kfn19epro8r3pags0","duration":90.373,"idth":854,"height":480,"file_size":3149038,"thumb":{"eb_uri":"tos--p-0000/3fb498bef1614a0f9d89d59f7bbd82c3","idth":640,"height":360,"image_type":null,"mimetype":null,"encrypt_eb_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":90.373,"file_size":3627010,"":854,"h":480},"normal":{"duration":90.373,"file_size":2988824,"":640,"h":360},"ultra":{"duration":90.373,"file_size":3627010,"":854,"h":480}},"is_encrypted":null,"sp":null,"md5":"971ee9e1c2c5840ca62966a3324f547d","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}