1. The enterprise's revenue in the previous year was ≥ 1 million yuan, or the enterprise's financing in the last two years was ≥ 2 million yuan; (hard conditions).
2. The establishment period of the enterprise is ≥3 years; (hard conditions).
3. Enterprises have independent intellectual property rights: invention patents, utility models, software copyrights, etc.
4. The social security personnel of the enterprise shall be ≥1; (invisibility condition).
5. The R&D expenditure of the enterprise is ≥ 1 million yuan, accounting for ≥3% of the revenue.