Sending Girls to College is Dong Lao's masterpiece, which was revised thirteen times before it was finalized. The original name of Send a Girl to College is "One shot", and the plot is simple. It takes the dialogue of Zhang Laohan carrying luggage to send a woman to college as a story, and takes a pole as a clue to flash back many life segments, reflecting a farmer's extraordinary experience in revolutionary struggle and turnaround construction, and praising the great achievements of People's Republic of China (PRC)'s founding under the leadership of the * * * Production Party. The total duration is 13 minutes, and they are all singing, without a word. Including the last part of tone sandhi, it combines the main technical essence of this genre, and art has reached its peak.

In the first half of 1970s, during the Cultural Revolution, China's literary garden was almost a desert except for "model operas". People feel emptiness and boredom under the soaring slogan, and suddenly a piece of Quyi with such high artistic attainments appears, which is refreshing. At that time, the tweeter was played repeatedly and became a household name.

In the Spring Festival Gala of CCTV in 2000, Feng Gong and Guo won the first prize of Quyi and other categories in that year with the comic sketch "Old Songs and New Singing".