| Bai Lutang Vice-Chairman of the Standing Committee of the 10th Hebei Provincial People's Congress, Former Chairman of Hebei Federation of Trade Unions |
| 1982—1983 | Deputy Director, Bureau of Mines and Geology | Hebei Province, Handan City |
| 1982—1983 | Member, Bureau of Mines and Geology | Hebei Province, Handan City |
| 1975—1982 | Deputy Section Chief, Bureau of Mines and Geology | Hebei Province, Handan City |
| Ye Dongsong Alternate Member of the 17th CPC Central Committee; Deputy Secretary of the Henan CPC Provincial Committee; Chairman of the Henan CPPCC Provincial Committee |
| 1993—1994 | Member, Bureau of Mines and Geology | Anhui Province |
| 1993—1994 | Deputy Director, Bureau of Mines and Geology | Anhui Province |
| 1992—1993 | Assistant Director, Bureau of Mines and Geology | Anhui Province |
| Zheng Lizhong Alternate Member of the 17th CPC Central Committee, Former Vice-Minister of Taiwan Affairs Office of the State Council |
| 1996—1997 | Secretary, Bureau of Mines and Geology | Fujian Province |
| 1996—1998 | Director, Bureau of Mines and Geology | Fujian Province |
| 1992—1995 | Deputy Director, Bureau of Mines and Geology | Fujian Province |
| 1991—1992 | Director, Bureau of Mines and Geology, Finance Department | Fujian Province |
| 1987—1991 | Director, Bureau of Mines and Geology, Management Department | Fujian Province |
| 1983—1984 | Deputy Director, Bureau of Mines and Geology, Finance Department | Fujian Province |
| 1981—1983 | Cadre, Bureau of Mines and Geology, Finance Department | Fujian Province |
| 1979—1981 | Cadre, Bureau of Mines and Geology | Fujian Province |
| Zhi Shuping Former Director of the State Administration of Quality Supervision, Inspection and Quarantine |
| 1985—1990 | Secretary, Bureau of Mines and Geology | Shanxi Province, Datong City |
