In order to consolidate the achievements of the new empire in these areas, Qin Shihuang sent personnel to settle in Lingnan area and Hetao area to defend the border. Most immigrants are soldiers, but there are also a few ordinary people and businessmen. The scale is very large, with 500,000 people in Lingnan alone, and more than 40 counties have been set up in Hetao area for resettlement.

Especially with the efforts of Ren Tao, the prefect of Lingnan in Qin Dynasty, and his successor Zhao Tuo, the military king of South Vietnam, the Lingnan area at that time quickly entered the feudal society from primitive tribal society, and achieved a leap-forward development, fully integrating into Chinese civilization.

Extended data:

Honor story

In June 2020, foreign troops blatantly violated the consensus reached with us and flagrantly crossed the border. According to the practice of handling border incidents and the agreement reached between the two sides, Qi, the head of a border defense regiment in Xinjiang Military Region, took only a few officers and men to negotiate sincerely, but was attacked by the other side with premeditated violence.

Qi Fabao organized officers and men to talk and negotiate, while occupying favorable terrain, and launched a life-and-death struggle with foreign troops several times his own. The reinforcements arrived in time, and the officers and men fought bravely to defeat and drive away the criminals in one fell swoop. Foreign troops were routed, leaving a large number of casualties and paying a heavy price.

In the previous negotiations and fierce struggles, the head of the team, Qi Fabao, took the lead and was seriously injured; Battalion commander Chen Hongjun and soldier Chen Xiangrong broke into the encirclement to rescue, fought back and sacrificed heroically; Xiao Siyuan, a soldier, returned to rescue his comrades-in-arms without hesitation after the breakthrough and fought to the last moment of his life; Warrior Wang Zhuoran, on his way out of support before crossing the river, tried his best to rescue his lost comrades from danger, but was submerged in the glacier.