Special Committee of Science and Technology Museums made a survey on the present status of science instructors in science centers in our country in 2015. On the analysis of some indexes on age structure, academic background, professional title, annual income, on-the-job training and career contents, etc, this paper tries to come to a conclusion that there exist a number of problems in the career of science instructors, such as unreasonable staff structure, unclear professional orientation, not too smooth career promotion channels and unsystematic, and upgrade of on-the-job training etc. In a nutshell, this paper comes up with some suggestions for the sound development, among which to establish the career development path for science instructors by mainly analyzing the career orientation, career development ladder and auxiliary mechanismis an important measure.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |