1. Tobacco farmers do not have strong awareness of science and technology, and their investment in flue-cured tobacco science and technology is small.

2. The land output rate is relatively low, and the gap between tobacco farmers’ expectations and actual production returns is large.

3. The scientific and technological talent team is aging, and the implementation of scientific and technological measures has been compromised.

4. The infrastructure is backward and the ability of flue-cured tobacco to resist risks is extremely low.