| Order parameter | Identification | Unit |
| Government funds in internal expenditure of R & D funds | X1 | Ten thousand yuan |
| Number of R & D institutions | X2 | One |
| Full time equivalent of R & D personnel | X3 | Person-year |
| New product development expenditure | X4 | Ten thousand yuan |
| Enterprise funds in internal expenditure of R & D funds | X5 | Ten thousand yuan |
| Technology introduction expenditure | X6 | Ten thousand yuan |
| Digestion and absorption expenditure | X7 | Ten thousand yuan |
| Expenditure for purchasing domestic technology | X8 | Ten thousand yuan |
| Expenditure for technological transformation | X9 | Ten thousand yuan |
| New product sales revenue | X10 | Ten thousand yuan |
| Number of patent applications | X11 | Item |