[MSL]

"宝贝当家" ("Home Alone")

  It's a "宝贝当家" ("Home Alone") ad from a Chinese cinema:

. More about this movie in Baike: http://www.baike.com/wiki/%25E5%25AE%259D%25E8%25B4%259D%25E5%25BD%2593%25E5%25AE%25B6.

[kojimasozen]

What part of Home Alone did that thing appear in?

[Ren]

It's just an ad of a Chinese movie "Home Alone". Here, an article about it: https://baike.baidu.com/item/宝贝当家/17649302 

[SEO]

It's just a Chinese movie with a similar title in Chinese and an identical title in English.