Mr. doc, if you were showing the "logic" to me, I would be confused. I have my education in China till high school, then went to UK for undergraduate study. All China high school study marxism and mao's philosophy and Deng's. My high school classmate went on that in college, as compulsory subject. I'm not entirly sure if post graduate has to study that too.
I believe you guys didn't have to read textbook Zhengzhi. Neither now new generation parents have saying to object that "philosophy", if ever new parents question the textbook.