Owning a house is now symbolized as an essential part of so-called “American Dream”. You might want to ask what the Chinese version of housing dream looks like? The answer is siheyuan (四合院，Si-he-yuan)

Siheyuan is a common style of Han Chinese housing, dated to Zhou Dynasty (1,100 – 256B.C.). It generally composes of enclosed square yard surrounded with houses on four or three sides.