What was the main campaign of the Northern Expedition? What was the significance of the Northern Exp

The power of the working class has been strengthened.

It dealt a heavy blow to the reactionary forces at home and abroad.

It consolidated the first cooperation between the Kuomintang and the Communist Party.

The expansion of shanty sheds has harmed the revolutionary base areas in the countryside.

The Northern Expedition of Yuanjia was a series of conquests in which the Song Dynasty took the initiative to attack the Northern Wei Dynasty of the Huai tribe during the Yuan Jia year, with a total of three times, respectively in the 7th year of Yuanjia (430), the 27th year of Yuanjia (450) and the 29th year of Yuanjia (452). In the three wars, although Emperor Wen of Song stayed in Jiankang and sent different generals to the expedition each time, he would pass on edicts to teach strategy. The main goal and battlefield of the three Northern Expeditions were the loss of land in Henan of the Song Dynasty, and the war consumed a lot of troops and materials, but the results were all defeated.

In particular, the Second Northern Expedition caused great damage to all parts of Jiangbei, and the people of Jiangnan were also in fear, and Jiu Mingjian could not be calmed down for a long time. After the death of Emperor Wen of Song, the Song Dynasty fell into internal strife and chaos, and the Northern Wei gradually gained military superiority and gradually seized the northern territories of the Song Dynasty.

The Northern Expedition was mainly divided into three routes, namely, from Guangzhou to Wuhan to attack Wu Peifu; from Guangzhou to Changsha to Fujian, to attack Sun Chuanfang; From Nanjing to Beijing, he attacked Zhang Zuolin. The main battlefields of the Northern Expedition were Hunan and Hubei. The reason why the main battlefields of the Northern Expedition War were in Hunan and Hubei is mainly divided into three points.

The first point is the difference in military force.

Among the three most powerful warlords at that time, Wu Peifu, Sun Chuanfang and Zhang Zuolin, Zhang Zuolin was the most powerful. If it really starts with Zhang Zuolin, it is very likely that the two parties will not have time to take care of the other two, and then they will be exploited by those two. Even if Zhang Zuolin wins in the end, it is very likely that there will be a defeat for both parties in the end, or the two parties will suffer heavy losses; At that time, dealing with the other two will bring great disadvantages to both parties. Therefore, the main battlefield was set in Hunan and Hubei, where Wu Peifu, who was weaker among the three.

The second point is from a political point of view.

On the eve of the Northern Expedition, the southern part of Hunan had already fallen to Guangdong**; The main purpose of the Northern Expedition was to oppose imperialism and feudalism, and it was obviously extremely advantageous to set up the main battlefield here.

And the third point is the most important point of marching and fighting, the terrain.

From ancient times to the present, if it is a dispute between the north and the south, the two lakes are the place of contention; Advance can be attacked, retreated, and defended, and if victory is achieved here, it will undoubtedly be extremely beneficial for both parties.

From this, we can see the reason why the two parties set Hunan and Hubei as the main battlefields.

Northern Expedition WarSouthern provinces of China: Hunan, Hubei, Jiangxi, famous battles (Tingsi Bridge Battle, Heshengqiao Battle) (First Northern Expedition) After the confluence of Ninghan and Han, Chiang Kai-shek led the Northern Expeditionary Army to attack the Feng warlord Zhang Zuolin and the new warlord entrenched in Beijing, and Zhang Zuolin withdrew from Beijing and returned to the Northeast in June 1928 (Second Northern Expedition).