What is the main criticism of Guo Moruo's ten critical books?

Ten Criticism Books tells the story that the autocratic regime was overthrown after the Revolution of 1911, which is a very great historical progress. In terms of culture and scholarship, the situation of Confucianism's exclusive respect has also been relatively broken, and academic thought has thus shown a rather lively scene. At the same time, western academic thoughts keep pouring in, and people's thoughts are relatively open, so philosophy and humanities are relatively free. At that time, the country was in a critical situation, and the Japanese militarists were eyeing China, repeatedly provoking him, and even aroused the patriotic consciousness and national protection consciousness of scholars. Some scholars can't take part in political activities, so they embark on the road of saving the country by studying and educating, and concentrate on their studies, thus achieving certain academic achievements. At that time, many scholars inherited the style of Pu Xue in Qing Dynasty. They were more careful in textual research and sought accuracy before analyzing things and reasoning. Some scholars have a deeper understanding of Neo-Confucianism in Song and Ming Dynasties and a deeper understanding of profound truth. Since the late Qing Dynasty, western learning has spread to the east, and western learning has been introduced to China, which has aroused great concern. Many scholars have participated in western research methods to some extent, and devoted themselves to the integration and integration of Chinese and western academics, thus reaching a higher level of academic research. From the Revolution of 1911 to 1949, it was called the Republic of China, full of domestic troubles and foreign invasion, but there were indeed many valuable academic works in the academic circles at that time. Many academic works in the Republic of China are gone now, but they actually have certain reference value.