Weng Fanggang (1733- 18 18) was a famous scholar and poet in the Qianlong, Jiaqing and Daoguang periods of Qing Dynasty. His texture theory is actually a reconciliation and revision of Wang Shizhen's verve theory and Shen Deqian's mode theory. Muscle theory emphasizes that poetry creation should be based on knowledge and enrich the content by textual research, and advocates that poetry writing should be based on knowledge and enrich the content by textual research, so as to integrate meaning, reason, examination and rhetoric.

Weng Fanggang believes that only by unifying meaning, textual research and rhetoric can a good poem be created. In Weng Fanggang's poetic theory, texture theory is of great significance. It breaks through the shackles of traditional verve theory and mode theory, emphasizes the foundation of knowledge and textual research, and pays attention to the enthusiasm and academic nature of poetry creation. This theoretical proposition had a far-reaching impact on poetry creation and academic research at that time, and promoted the prosperity and development of poetry and academics in the Qing Dynasty.

Weng Fanggang's theory of texture is one of the important poetic theories in Qing Dynasty. It emphasizes that poetry creation should be based on knowledge, enrich the content by textual research, and integrate meaning, examination and resignation, which has a far-reaching impact on poetry creation and academic research at that time.

Thoughts and feelings in official history;

1. Respect historical facts: Weng Fanggang emphasized the objective truth of history in the official history, advocated selecting objective and true facts, and strived to maintain the true colors of history. He opposes fiction and exaggeration, and advocates restoring the truth of history through rigorous textual research and argumentation on the basis of argumentation.

2. Emphasize the social function of historiography: Weng Fanggang believes that historiography has important social functions and can provide reference and guidance for real politics and social life. In the official history, he paid attention to the experience and lessons of history and tried to provide enlightenment and warning for reality through historical reflection.

3. Advocating Confucianism: Weng Fanggang is a Confucian scholar, and his historical thought has also been influenced by Confucianism. In "Official History", he pays attention to the exposition of Confucianism and Confucian culture in history and emphasizes the importance of Confucianism to history and society. He believes that Confucianism is the core of China's traditional culture and an important driving force for the historical development of China.

4. Emphasize the coherence and development of history: Weng Fanggang pays attention to the coherence and development of history in the official history, trying to reveal the laws and trends of history through its evolution and development. He believes that history is a process of continuous development and progress, and it is necessary to grasp the development direction and future direction of history through historical comparison and analysis.