翻译：在城市拥有大厦的数量上，上海排名第6

问题描述：

我认为很纠结的句子阿 2007年，总部位于德国的全球房地产调查机构安利波斯（Emporis）调查显示：在城市拥有大厦的数量上，上海排名第6

问题解答：

In the year of 2007,A survey that has done by the Global Real Estate Research Facility (Emporis) which Headquartered in Germany has shown: With the number of skyscrapers in the city, Shang Hai is ranked as No.6.

In 2007,One survey that has been done by Emporis(A global real estate research agency which is located in germany) indicated that:Compared with the number of skyscrapers in metropolis ，Shanghai was ranked as sixth