怎样识别打蜡大米(怎样识别打蜡的大米)
{"rich_content":{"text":"怎样鉴别打蜡大米，这个方法太实用了家家户户都用得着","spans":null},"video":{"vid":"v0d8b0050000c154iutgld97aemni8i0","duration":87.142,"width":720,"height":406,"file_size":437,"thumb":{"web_uri":"tos-cn-p-0000/27e9d5ab6ce64e438ce15e280caff6f0","width":638,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":87.142,"file_size":6780030,"w":720,"h":404},"normal":{"duration":87.142,"file_size":5712495,"w":638,"h":360}},"is_encrypted":null,"sp":null,"md5":"","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}
