Chengdu Golden Sun Immigrants

26.( 1) Features: Based on military conquest; The object of enfeoffment is mainly the prince, grandson and in-laws of the family. Function: promoting social changes of other ethnic groups; Strengthen effective rule; Promoted the development of social culture; Promoted national integration.

(2) After Qin Shihuang unified the whole country, he set up a system of "three public officials and nine ministers" in the central government; The local county system has been implemented; Local governors and county orders are directly appointed and removed by the emperor. In this way, local power is concentrated in the central government, and central power is concentrated in the emperor. In the end, the emperor mastered all the power of the country.

(3) Promulgating a "favor decree" to weaken the status of the kingdom; With the implementation of the "fringe benefit law", vassals only have to pay the tax on food, clothing and rent, and are not allowed to participate in politics.

27.( 1) Status: Living in the national economic center, it is known as the "land of abundance".

(2) Reason: the progress of social productive forces in Guanzhong area; The land in Guanzhong area is fertile; Architecture in Zheng Guoqu; Guanzhong area has convenient transportation and developed commerce; Shang Yang's reform established the feudal system of Qin and promoted the economic development of Guanzhong area.

(3) Influence: It laid a material foundation for the unification of Qin; It laid the foundation for Qin and Han dynasties and even later generations to settle here for a long time; This created conditions for Guanzhong area to become the economic and political center of ancient China for a long time.

28.( 1) Difference: In the early Han Dynasty, passive defense was "intimacy", while Emperor Wu of the Han Dynasty took the initiative in military attack. Reasons: the national strength declined in the early Han dynasty and it was unable to fight against the Huns; Emperor Wu of the Han Dynasty has a strong national strength and has the conditions for military strikes.

(2) Jurisdiction: Counties are set up in Hexi Corridor; Building the Great Wall; Send troops to defend; Settle down the fields.

(3) After the opening of the Silk Road, the communication between the Han Dynasty and the western regions became more and more frequent, and the cast iron, ditching and sinking technology, silk products and metal tools of the Central Plains spread to the western regions. Horses, grapes and other crops were also introduced into the Central Plains from the Western Regions. After the opening of the Silk Road, China has frequent economic and cultural exchanges with countries in Central Asia, West Asia and South Asia. Indian Buddhism was introduced into China from the Silk Road; China's papermaking also spread to West Asia and then to Europe through the Silk Road.

29.( 1) The core content is "benevolence", which coordinates social and interpersonal relationships with the heart of loving others. Political thought: stabilize the world with virtue and courtesy, and govern the country with virtue and courtesy.

(2) Dong Zhongshu advocated "ousting a hundred schools of thought and respecting Confucianism alone". Objective: To strengthen centralization and consolidate political unity with ideological unity. Influence: Confucianism occupies a dominant position in politics, establishing the dominant position of Confucianism in China traditional culture.

(3) It will set off a new wave of learning Confucianism in the world. (or "it will greatly promote the further spread of Confucius' thought"; Or "it is conducive to Confucianism to make greater contributions to all mankind"; Wait)