At your age, being able to learn to this level is already remarkable. Comrade Li Yuan, congratulations, you can be officially promoted. I hope that in your future studies and work, you can continue to strive for progress, work hard, study diligently, and contribute your strength to the development of traditional Chinese medicine and the socialist construction.,Let me know if you have any other text you'd like me to translate!,The unit has a floor area of 144 square meters, a ceiling height of 2.8 meters, and a volume of 404 cubic meters of personal space.。