Some minor issues about modern history are quite complicated.

1. In sociology, traditional society is an ethical society based on family control and its basic operating mechanism compared to modern society. Social control is basically dependent on family control.

The basic attributes of traditional society are: natural economy, bureaucratic authority, lack of social welfare, rurality, mechanical unity, agriculture, popular belief thinking, and a unified social form .

The main nature of modern society (China) is compound rule under a semi-colonial and semi-feudal system

2. Military industry is a product developed mainly for the purpose of improving military level, and civilian use is Telescopes researched and produced to improve people's livelihood, such as military telescopes and civilian telescopes...

3. The development process during which large-scale machine industry gained dominance in the national economy during the establishment of the capitalist mode of production.

Basic characteristics The beginning of capitalist industrialization was the industrial revolution. After the industrial revolution, capitalism underwent fundamental changes in production technology. The original handicraft industry was replaced by large-scale machine industry. Social productivity achieved unprecedented development, making the capitalist mode of production finally defeat the feudal mode of production.