In Joy of Life, Dong Jingchuan was the person the Third Bureau's senior brother called to prepare the medicine. Dong Jingchuan was a graduate of the People's Liberation Army Academy of Arts. He had acted in many television dramas, movies, and plays. He was also a meritorious actor.

Dong Jingchuan was the one Senior Brother from the Third Bureau of Joy of Life asked to prepare the medicine.
In Joy of Life, Dong Jingchuan was the person the Third Bureau's senior brother called to prepare the medicine.
In Joy of Life, Dong Jingchuan was the person the Third Bureau's senior brother called to prepare the medicine. Dong Jingchuan was a graduate of the People's Liberation Army Academy of Arts. He had acted in many television dramas, movies, and plays. He was also a meritorious actor.
Dong Jingchuan was the one Senior Brother from the Third Bureau of Joy of Life asked to prepare the medicine.
Dong Jingchuan was the one Senior Brother from the Third Bureau of Joy of Life asked to prepare the medicine.
Dong Jingchuan was the one Senior Brother from the Third Bureau of Joy of Life asked to prepare the medicine.
Dong Jingchuan was the one Senior Brother from the Third Bureau of Joy of Life asked to prepare the medicine.
Dong Jingchuan was the one Senior Brother from the Third Bureau of Joy of Life asked to prepare the medicine.
Dong Jingchuan was the one Senior Brother from the Third Bureau of Joy of Life asked to prepare the medicine.
Joy of Life's Third Bureau's senior brother called for medicine in episode 14.