Zheng is a Global Executive Chairman of APCEO. He Put forward a number of international economic new ideas.  As a renowned economist, He is committed to researches on finance, international financial management, international outsourcing, international economic cooperation, industry promotion as well as research & consulting of strategy of operation to multinational corporations.
He is also an important founder of theoretical system of International Finance Manager and international outsourcing.

He is also the editor-in-chief of many important literatures, Meanwhile, he publishes Report on Global Services Outsourcing Development, International Culture Industry, World Emerging Industries annually.

He is one of the most important communicators of value investment philosophy,He is one of the most important publicists of the Chinese value investment theory. 

He promote various forms of international cooperation with Chinese government
As an international activist and head of international economic organizations, He has promoted the cooperation with Ministry of Commerce, the Governments of Beijing,Tianjin,Chongqing Municipal,Shanxi,Heilongjiang, Gansu, Sichuan, Henan, Jilin ,Guangzhou, Nanjing, Wuhan, Chengdu,Zhengzhou,Urumqi,Wuxi,Shaoxin,Wenzhou, Jincheng,Maanshang and Haining, etc. 

He is one of the core leaders of the Asia-Pacific CEO Association together with former prime minister of France,Former Prime Minister of Australia.