Task: Text Simplification
Input (English): In most urban areas of China , neighbourhood , community , residential community , residential unit , " ' residential quarter " ' have the same meaning : or or or , and is the direct sublevel of a subdistrict , which is the direct sublevel of a district , which is the direct sublevel of a city .
Output (English): In most urban areas of China , neighbourhood , community , residential community , residential unit , residential quarter have the same meaning .