“祥云”的经验管理半径黎功友在大集团、大公司相继向外发展自己的子公司，并以其拥有多少子公司论实力的大背景下，祥云集团却对自己的几一家子公司关的关、卖的卖。“祥云”缘何反其道而行收缩？其总裁王云飞一语道中：“优秀的公司是把自己的管理半径缩到自己能够管理... The experience management radius of “Xiangyun” is controlled by Li Gongyou. In the context of big groups and large companies developing their own subsidiaries one after another, and with the background of how many subsidiaries they possess, auspicious cloud groups are concerned with several of their subsidiaries. Off, sell and sell. Why does “Lucky Cloud” shrink in the opposite direction? Its president Wang Yunfei said in a word: "The outstanding company is to reduce its own management radius to its own management...