As the saying goes, it is easy to attack a city and difficult to defend a city, in order to defend and liberate the city, Xu Hongying has done a lot of work, including economic and political affairs, military culture, mainly military defense, war years, should do a good job in the military.

He called on the common people to live militarized life from time to time, borrowed from the method of a country where all the people are soldiers, and set up a militia organization, which should do what should be done in peacetime, and set aside an hour a day to engage in this militarized training, so that the militarization of the common people will be greatly improved, and once a foreign enemy invades, they will take up arms and go to the battlefield.

Xu Hongying has his own plan, he is not in a hurry to liberate other cities, but to liberate one by one to build one, so that each province and city becomes impregnable, not only retains the original monuments, but also builds high-rise buildings outside the city, the city needs to grow, and in the future, there will be a place to live if the population increases!

Three months later, Xu Hongying's soldiers were strong and strong, with the original troops, leaving a battalion of troops, leading the new regiment to train, defend the homeland, and then lead the troops out of the account and go straight to Huanglong.

Wang Zhenyang's 1st Brigade and Erbao's 2nd Brigade successively liberated Beiping, Tianjin and Fengtian, Xu Hongying ordered them to defend the liberated city, and they must be able to fall again, otherwise they will be asked about the heads of the two of them!

And he himself, marching into Heilongjiang, was like a bamboo, taking the major cities of Heilongjiang in one fell swoop, completely disintegrating the devils, and the entire three northeastern provinces, plus Beiping and Tianjinwei, all returned to the hands of the people!

Half a year later, Xu Hongying Taoguang raised a strategy, and governed the entire three eastern provinces in an orderly manner, as far as the current shape is concerned, out of the Central Plains, to the north of the Yangtze River, all fell into the hands of the Communist Party, and Lao Jiang's troops are still entangled with little devils south of the Yangtze River, Xu Hongying reproduced the original Zhang Zuolin's demeanor, and became the king of North China who is even more awesome than Zhang Zuolin!

In the winter of 1941, Xu Hongying set up a military base in North China, specifically for the study of new military weapons, the Northeast is an old industrial base, rich in mineral resources, especially the manufacture of guns, it is even more powerful, raw materials are enough, after consulting the superior leadership, his military empire was gradually established, although the little devil is still doing the battle of the trapped beast, but in front of his powerful troops, the little devil can no longer be rampant, and he will be wiped out when he comes, Xu Hongying's words, Lao Tzu see how many people there are in your island country, come and destroy one, Let's have a pair of kills!

Later, when the little devil saw that he couldn't fight the Eighth Route Army in North China at all, he switched to the south and fought with Lao Jiang! Choke Lao Jiang enough!

Lao Jiang hurriedly asked for help from the headquarters of the Eighth Route Army, now is the period of cooperation between the Kuomintang and the Communist Party, you Eighth Route Army can't see death without help!

As a result, the headquarters of the Eighth Route Army telegraphed Xu Hongying's troops to rush to the south day and night, cross the Yangtze River, and assist friendly forces in fighting the little devils! Xu Hongying used the naval forces, and now, they have their own naval base, in order to build warships, Xu Hongying encourages college students to study abroad, learn foreign warship technology, and come back to build their own!

At that time, there was no aircraft manufacturing technology, and Lao Chiang's planes were all bought from abroad! Xu Hongying didn't know much about this aspect either, so it was relatively fast to go from the sea, because the military train heading to the south couldn't cross the devil's blockade line at all! After the first warship successfully tested the waters, it participated in the southern self-defense counterattack!

It took less than ten days for Xu Hongying's troops to arrive at the predetermined position and land to prepare for battle.