After 193 1 year, 1 1 month, Japan refused to return to the original place before the incident as required by the League of Nations, in an attempt to seize Jinzhou, a strategic place guarding the entry passage.

On the issue of Jinzhou, the Nanjing National Government and Zhang Xueliang repeatedly negotiated for more than a month. Chiang Kai-shek said that "Jinzhou troops should not retreat at this time", and Zhang Xueliang also said that "we must try our best to stick to the gold". We called Nanjing three times before and after to ask for instructions on the decision-making of the war situation and seek assistance, but none of them found assistance.

Rong Zhen, the general of the Northeast Army who was ordered to defend Jinzhou, even criticized: "The Central Committee never paid a penny, nor fired a shot, but only gave orders to resist the enemy. Obviously, he deliberately sacrificed the Northeast Army, so he killed the Northeast Army. "

However, Zhang Xueliang knew that Japan's aggressive ambition was difficult to fill, and thought that if the whole country didn't launch an anti-Japanese war, only the Northeast Army alone would inevitably fail and eventually retreat without a fight.

Chiang Kai-shek, Zhang Xueliang and others conspired for their own selfish interests, making it difficult to unite against the enemy. In the end, the three northeastern provinces easily fell into the hands of the Japanese aggressors, and their aggressive ambitions expanded even more. The consequences are hard for Chiang Kai-shek and Zhang Xueliang to shirk.

2, well-meaning advice is fruitless.

Two frogs live next to each other, one lives in a deep pool and is not easy to be seen; The other one lives in a ditch. There is little water in this ditch, and there is a road beside it.

The frog living in the pool warned his friend to change his residence and live with himself, saying that his residence was safer and it was easier to find enough food. But the frog refused. He said that he found it difficult to leave his accustomed place.

However, a few days later, a heavy truck passed through a shallow ditch and killed him under the wheel. Two frogs live next to each other, one lives in a deep pool and is not easy to be seen; The other one lives in a ditch. There is little water in this ditch, and there is a road beside it.

The frog living in the pool warned his friend to change his residence and live with himself, saying that his residence was safer and it was easier to find enough food. But the frog refused. He said that he found it difficult to leave his accustomed place. However, a few days later, a heavy truck passed through a shallow ditch and killed him under the wheel.

3. Battle of Waterloo

Napoleon carefully analyzed his powerful opponent and decided to attack and defend. First, concentrate the main force against the Belgian Coalition forces, and only send a small number of troops to contain the Rhine River and the Italian Coalition forces. At the same time, under the condition that the allied forces were still in place, they took the lead in defeating Wellington and blucher.

At 3 am on June 15, his vanguard troops entered Belgium. 16, Pu Jun was defeated in Linyi, which was a serious but not fatal blow. The invincible Pu Jun army retreated to Brussels. Here, Napoleon made the biggest disastrous strategic mistake in his life, which eventually led to his downfall.

Although he realized that blucher's army had been defeated and was retreating to the Rhine, he still sent 33,000 men and 96 cannons, accounting for almost one third of his available troops, just to spy on the enemy, even though he reluctantly sent this army.

In fact, a cavalry unit and an infantry division can completely accomplish this task. Napoleon immediately set off for Caterpillar Brass and never saw this unfortunate grouchy again.

4. Cao Cao killed the Lv Boshe family by mistake.

When Cao Cao escaped from Kyoto, Dong Zhuo ordered the pursuit. On the way home, Cao Cao was almost caught several times, which made him too nervous and cautious. He took some riders to see his old friend Lv Boshe.

Lv Boshe is not at home, and his sons are entertaining Cao Cao. Unexpectedly, Cao Cao became suspicious, suspecting that Lv Boshe's sons wanted to tie themselves to the imperial court for a reward.

Cao Cao was so sensitive that he didn't ask much. He immediately killed the Lv Boshe family with a few people, then quickly fled to the east, just met Lv Boshe on the road, and then killed Lv Boshe cruelly.

5. Du defeated savage mountain.

1942 at the end of April, the Japanese army captured Lashio, cutting off the retreat of the expeditionary force to return to the motherland. In May 1, Mandalay was occupied again. At this point, the Sino-British Coalition forces could only be forced to retreat to India and China.

In late April, the British army fled westward to India. Stilwell, the chief of staff of the theater, ordered the Chinese Expeditionary Force to withdraw from India, but Du, the deputy commander, refused Stilwell's order and decided to lead the army northward and retreat to Yunnan via Myitkyina.

But it never rains but it pours. On May 9, Myitkyina was also occupied by the Japanese. At this time, there are only two roads in front of Du.

First, retreat westward to India along the route of British retreat. Personally, I think this is the best policy, because the road to the west is still complete and the Japanese army is weak. Second, abandon all trenches and cross savage mountain. This plan is ill-fated, because savage mountain is a virgin forest, which is extremely difficult to cross.

On the other hand, Du ordered the ministries to March across savage mountain to the northwest of Yunnan. Upon hearing this, Sun Liren, the new division commander of the 38th Division, immediately objected, saying that it was a long way to cross savage mountain, which was dangerous and uninhabited, and the supplies were difficult.

Then he took his troops west to India. Despite strong opposition and retreat to the west, Du eventually made the troops blow up all heavy weapons and car trench, such as chariots and artillery, and crossed savage mountain to the northwest of Yunnan.

From 1942, Du, commander of the 5th Army of Chinese Expeditionary Force, led nearly 20,000 soldiers into savage mountain, and only 2,000 people finally walked out of this human purgatory alive.