What is the meaning of this proverb?

Travel Info
It is Chinese and I can't read it?
涓婂搧鐒″瘨闁€锛屼笅鍝佺劇涓栨棌

Travel Tips

yes, it is.

chinese:
涓婂搧鐒″瘨闁€锛屼笅鍝佺劇涓栨棌
in pinyin of chinese:
shang pin wu han men, xia pin wu shi zu.

the meaning is below.
no poor man in the rich , no rich man in the poor.
Others

Looks like Japanese kanji to me. Either way you can translate it on www.worldling.com
涓婂搧 = high ranked, upper class
鐒?= none, nil, without
瀵掗杸 = proverty, poor, grassroot...peasants.
涓嬪搧 = low ranked, lower class
鐒? = none, nil, without
涓栨棌 = inherited wealth, blueblood, royalties.
The 2nd half roughly equals the 1st in meaning, the redundancy is typical of chinese idioms and proverbs.

Meaning = The world is divided in distinctive groups by wealth, title and power. It implies people should know their place in the society and not cross mingle with people out of their own class whether reaching up or down.