Liu Nengwen;Male, Sr. engineer, who was born in 1963.In July, 1985 Mr.Liu graduated from Midsouth forest college, majoring in wood machining; The year 1992 Mr.Liu graduated from Centre Party College Centre National Organ School, majoring in economy and management;In June 2006,Chief Liu graduated from Beijing Technology and Business University Industrial Economy Majority as a graduate student.

Mr.Liu has been working in the wood industry since July, 1985 in the former National Cargo Bureau Timber Buteau, doing the management of the wood processing technology;
In 1988, with the establishment of the Ministry of Cargo, Mr Liu started the work in the Timber Office of the Timber and Building Metarial Department as a clerk at the beginning, and went up from vice director and then director to vice chief and finally the chief, engaged in the plan and distribution and industry management of the wood resources.In 1993, the Ministry of Domestic Trade was founded. And in the same year, Mr.Liu was promoted as the secretary of the minister in the office. He has been the vice chief of the Timber Value Promotion and Substitution Administration Center since October, 1997 and was promoted and the Chief of the Centre, as well as the member of the Party Committee of China Federation of Logistics and Purchasing in June, 2000.

Yu Naiqiu: Female, born in 1962, senior engineer

1985, graduated from Northeast University, major in Finance and materials management, and was distributed to Timer Bureau of State Materials Bureau
August in 1988, work in the Conservation Office of the Timer Bureau of State Materials Bureau
October in 1993, work in Timber value promotion and substitution administration center, ex-head of the department of R&D, manager of department of business development
October in 1997, Deputy Director of Timber value promotion and substitution administration center

Comrade Yu Naiyu has been working for many years in the field of saving alternative timber management and the promotion plan of new products, new technologies, new achievements of wood substitution. In 1992, Yu attended the program “promotion and application of new achievements, new material and new technology of alternative timber science”, which was managed by the former State Economic Commission, the State Planning Commission and the Materials Bureau. And she won the second prize of “progress of science and technology” in Material Bureau. She attended the issue” China comprehensive conservation strategy, planning and countermeasures” determined by the former State Planning Commission, and overall results were awarded two top prizes of technological progress of the State Development Planning Commission and Economic Research Center of it, and the third price of 1995 Annual National Scientific and Technological. She participated in the research "die-bending technology and its products", and won the fourth prize of 1997 Scientific and technological Progress of Internal Trade. She has been invited as the State Science and Technology national research project evaluation experts. In 2002, as one of the main drafter, she participated in the drafting of the country "saving alternative timber management practices", commissioned by the State Economic and Trade Commission, and timber conservation alternative topical studies organized by the State Planning Commission.

In the period of 1978-1993, Qiu successively worked in the Timber Supplies Administration of State Materials Bureau(leaded by Office of the State Planning Commission conservation, and State Economic Commission wooden Festival Office), and Ministry of timber supplies of building materials (leaded by the wood materials Office), and was successively clerk, deputy chief and chief, and the deputy director. In 1993, he worked in Timber Conservation Center of Internal Trade, was successively the first charge of the development department, Manager of the joint venture management, Assistant Director of the center, Chairmen of the workers’ union, and others.

In October 2000, he took the position of deputy director of Timber value promotion and substitution administration center.
Qiu work in the field of management of timber saving, and have been involved or in charge of the preparation work of the national "6. 5, ","7. 5, ", " 8. 5 "Wood saving alternative plans, and drafting work of timber conservation regulations and systems maintenance, such as"timber conservation alternative statistical system", "wood timber conservation alternative calculation methods and statistical requirements" and "economize on the use, rational use of wood substitutes and the use of certain provisions of the ". He Participated in the research” "several issues in materials industry", organized by State Science and Technology Commission. He preside over the "China Wood saving maintenance and new achievements, new materials, Application of new technologies to promote ", which won the second prize of 1992 Progress of science and technology of the materials Department. He undertook a comprehensive study report, "China's timber conservation strategies, Planning and Countermeasures ", which won the third prize of the 1995 State Scientific and Technological Progress and the third prize of scientific and technological progress of State Development Planning Commission and Research Center of it. At the same time, Qiu is also a member of the State Economic and Trade Commission engineering technology Qualifying Committee, the chairmen of the China Magnesite Industry Association, deputy director of China Leasing Association template, and so on.