电压力煲故障代码bb（电压力锅无代码报警）

{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c1o9n4pd9f1ce19ie7sg","duration":50.574,"width":848,"height":480,"file_size":2447727,"thumb":{"web_uri":"tos-cn-p-0000/a42894b8db6a488885dec27f56852101","width":636,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":50.574,"file_size":2316859,"w":848,"h":480},"normal":{"duration":50.574,"file_size":1911046,"w":636,"h":360},"ultra":{"duration":50.574,"file_size":2316656,"w":848,"h":480}},"is_encrypted":null,"sp":null,"md5":"fa934e5b6c009310dd9d397729e707bb","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}},