The Functions of the Lungs in Chinese Medicine

In TCM, the Lungs are responsible for the governing of Qi and breathing as well as for all channels, blood vessels and physiological activities.
The Functions of the Liver in Chinese Medicine

In TCM, the Liver is responsible for ensuring the smooth movement of Qi throughout the body and amongst the other organs, storing Blood, and houses the Ethereal Soul (which is responsible for inspiration, creativity, and a sense of direction in life).
The Internal Organs in Chinese Medicine

This is the basic understanding of organ function in Traditional Chinese Medicine theory