Sounds like standard dissident stuff.

Most of their questions revolved around puzzling contradictions within the official ideology, which had been crafted to justify the real-world policies implemented by the CCP. Amendments added in 2004 to China’s constitution said that the government protects human rights and private property. But what about Marx’s view that a communist system should abolish private property? Deng wanted to “let a part of the population get rich first” to motivate people and stimulate productivity. How did that square with Marx’s promise that communism would provide to each according to his needs?

I remained loyal to the CCP, yet I was constantly questioning my own beliefs. In the 1980s, Chinese academic circles had engaged in a lively discussion of “Marxist humanism,” a strain of Marxist thinking that emphasized the full development of the human personality. A few academics continued that discussion into the 1990s, even as the scope of acceptable discourse narrowed. I studied Marx’s Economic and Philosophic Manuscripts of 1844, which said that the purpose of socialism was to liberate the individual. I identified with the Marxist philosophers who stressed freedom—above all, Antonio Gramsci and Herbert Marcuse.

Already in my master’s thesis, I had criticized the idea that people should always sacrifice their individual interests in order to serve the party. In my Ph.D. dissertation, I had challenged the ancient Chinese slogan “rich country, strong army” by contending that China would be strong only if the party allowed its citizens to prosper. Now, I took this argument a step further. In papers and talks, I suggested that state enterprises were still too dominant in the Chinese economy and that further reform was needed to allow private companies to compete. Corruption, I stressed, should be seen not as a moral failing of individual cadres but as a systemic problem resulting from the government’s grip on the economy.

So...she was deeply uncomfortable with how the government's liberalization of the economy conflicted with Marxist doctrine, but also thought that the government should liberalize the economy more?