Which dynasty did Sophora japonica immigrate to?

From Hongwu to Yongle in the Ming Dynasty, * * * organized 18 large-scale immigrants, with a total number of millions. Jinnan is a densely populated area in Shanxi, and Hongdong was the largest and most populous county in Jinnan at that time. The Ming government set up a bureau in Guangji Temple to concentrate on immigrants, which became a gathering place for immigrants under the pagoda tree. As a result, the big locust tree and the old crane nest have become the signs for immigrants to bid farewell to their hometown.

The great migration between Hongwu and Yongle in Ming Dynasty was the largest, widest, organized and planned migration in China history.

In order to consolidate the economic foundation of the Ming Dynasty, Zhu Yuanzhang implemented the system of reclaiming land and rewarded the people, army and businessmen who reclaimed land, which has certain historical significance in restoring production, increasing population, developing economy, developing frontier areas and cultural exchanges.

The migration lasted for 50 years, involving 1230 surnames, and hundreds of millions of immigrant descendants migrated from here to various places.

Extended data

Immigrants in the early Ming Dynasty.

This transfer was forced by the government, forcing people to move. Since 1367, immigrants from Taihu Lake Basin, northwestern Shanxi, Hebei Province, Guangdong Pearl River Basin, Shandong and other places have moved into Fengyang area, with a total number of about 500,000, accounting for 80% of the total population.

As far as Yangzhou and Huai 'an in northern Jiangsu are concerned, only during the Hongwu period, about 570,000 immigrants from Suzhou, Huizhou and Jiangxi were accepted.

In addition, Nanjing's soldiers will move to Yunnan-Guizhou garrison with a population of hundreds of thousands; Shanxi people moved to Hebei and northern Henan; People who moved to western Zhejiang and Shanxi lived in Chu, He and other States and in Peiping, Shandong and Henan. Move the population of Jiangxi to Huguang, move Huguang people to Sichuan, move to Beiping, and people scattered in the north of the mountain think they are soldiers, and so on.

At the beginning of the Ming Dynasty, the scale of this migration was huge, with only about 7 million people in the Yangtze River valley, about 4.9 million people in North China, and nearly 6.5438+0.5 million people in the northeast and southwest borders, totaling about 6.5438+0.34 million people. During the Hongwu period alone, there were 70 million immigrants, accounting for 19% of the total population of China.