The hard work paid off, and the students finally found a passage - crawling out through a narrow window in the women's restroom prepared for excrement workers. From then on, there was a shocking scene every night - a little girl climbed out of the women's restroom at the risk of falling into a cesspool in order to practice the piano. After practicing the piano, return the same way. Looking back today, even Teacher Zhao himself can't imagine how he could endure such a dirty environment at that time. Maybe, these are nothing compared to practicing the piano! Perhaps there is a word "lucky" in Teacher Zhao's name, and her life is really lucky. You can find good teachers wherever you go. She said it has served her well throughout her life. Because of this, from Teacher Situ Wei and her husband (her track and field coach) who taught her physical education in elementary school to Teacher Li Jialu who taught her piano at the music major, she clearly remembers the names of all the teachers who taught her. Some remain in touch to this day. She passed it on to generations of students. She never beat or scolded the students, but she had a special dignity. The students both respected her and were afraid of her. Because she never let go of any "tiny" mistakes of her students, the students secretly gave her the nickname "Fudianyinyin". Another example is that at the TV Singer Grand Prix, she had to point out any inaccuracies about the participating singers. Some people said that she was "too unkind". But the old lady has her own reasons. She said: "CCTV's programs must be broadcast to the whole country and the world. When I sit in, I represent professors from China's music conservatories. I can't let people say, 'China's experts are constantly I can't even tell the difference. '" This "Old Lady Backgammon" is really cute and stubborn. (Zhang Meng in 2001)