Liu Xuangong, who finally sent Liu Jincheng's family away, just breathed a sigh of relief when he received news from Sakai about the secret negotiations between the Northern Soviet Union and Japan.

Liu Xuangong, who thought that once the incident in southern Anhui passed, he would be able to live in peace for a few days, was a little helpless: "It's not autumn, why are there so many things!" ”

Seeing her husband's frowning, Zheng Yutong was a little worried: "What's the matter?" ”

Liu Xuangong smiled bitterly and shook his head: "I'm fine, but it is estimated that there will be no stable life soon." ”

A few days later, when He Tong and Zheng Lin returned home with large and small boxes, Liu Xuangong realized that things were far worse than he imagined......

Looking at He Tong, who was carefully soldering the circuit, Liu Xuangong was a little curious: "Boss, why did Dad transfer you to Beiping?" ”

Zheng Lin smiled and replied for He Tong: "It's not that Yan Huang Guangfu will cause trouble, it was nothing, but it was ...... a while ago."

In July 1940, the Japanese army carried out the "No. 101 Operational Agreement" air raid on Shancheng, and was again intercepted by the Northwest Air Regiment stationed in Longnan, and suffered heavy losses.

Therefore, in order to improve the escort capability, the Japanese Navy put 15 new long-range Zero Type 21 fighters into the 12th Naval Combined Air Force stationed in Hankou.

As a result, the "new fighters of the army and navy" unexpectedly collapsed Yamashiro, which greatly shocked the Japanese......

The Japanese lost a large number of mountain city lurkers, and only then did they find out that all the personnel and planes that shot down the Zero Type 21 fighter came from the North Soviet Air Force to aid China......

"If the North Soviet Union and Japan negotiate ......"

As he spoke, Zheng Lin glanced at Liu Xuangong.

"That's a big problem!"

Liu Xuangong gasped......

However, for some purpose, during the negotiations, the North Soviet Union did not disclose to the Japanese side the relevant information about the Northwest "Sparrowhawk Flying Regiment"; And the Japanese do not seem to have any intention of putting their main energy on the Chinese battlefield, and did not send the Zero fighter to the Chinese battlefield.

After the North Soviet Union signed the "Japan-Soviet Non-Aggression Pact" with Japan, it didn't take long for Liu Xuangong to get a photocopy of the treaty from Sakai Jiro.

Soon after, the treaty, along with the judgment that the Japanese Navy would make a surprise attack on the United States, was handed over to the American ambassador to China by Zhou Xiangyu......

Feng Yunxiu, who learned that the "Sixteenth Brother" had returned to Beiping, pestered Zheng Lin every day and asked for advice on shooting.

After the beginning of the summer, Liu Xuangong discovered from the Japanese telegrams intercepted by He Tong one after another: The Japanese Navy Department asked the army garrisons to reduce the frequency of armored units and planes and control the consumption of ammunition.

But it didn't take long for the Japanese navy to send bombers to bomb Yamashiro, as if to dispel the army's grievances, and as a result, a large number of planes and pilots were lost.

After giving an explanation to the Army, the Japanese Navy stopped its bombing campaign.

Half a month later, Mustache launched the Barbarossa plan to invade the North Soviet Union, and the North Soviet Air Force, which had begun to return one after another half a year earlier, withdrew the last batch of pilots and cut off all aid.

A month later, Jiang Ruiyuan's "spare tire", Claire Lee Chennault, came to China with pilots secretly recruited by the U.S. government.

With the "backer", the Northwest Sparrowhawk Flying Regiment immediately transferred to the newly built Liupan Mountain Airport in Guyuan.

Subsequently, Ching Hai stuffed a bomber group, a transport aircraft group, and an airborne regiment into the airfield, upgrading the flying regiment to an air force division.

Looking at this rhythm, Liu Xuangong still thought: Qinghai wants to stand up and come out, ready to go to the front desk. But when Liu Xuangong received a telegram from his old man on August 1, he immediately stopped thinking so.

Because, in the telegram marked "Burn immediately after reading": Liuyun asked him to use Sakai to clean up the intelligence backbone of the Northern Soviet Union in Northeast China, North China, and Japan itself.

Before Liu Xuangong could call back to ask how to determine the intelligence backbone of the North Soviet Union in Japan, He Tong, a telecommunications expert, handed Liu Xuangong a detailed list of personnel.

However, before Liu Xuangong could contact Sakai, Liuyun sent another urgent telegram and canceled the mission......

Just when Liu Xuangong was puzzled by his old man's approach, Sakai sent back the news: At the Imperial Council in early September, Japan secretly passed a resolution and decided to go to war with the United States. Liu Xuangong, who got the news, remembered the information he had just gotten a few days ago: September 3 - the Japanese army took the initiative to withdraw from Huzhou.

A few days later, when he saw the intelligence that the North Soviet Union had transferred 250,000 men from 11 infantry divisions to Moscow from the Eastern Front, combined with the interception of the intelligence of the "spy king" Sorge that "no war will be declared on the Soviet Union this year", Liu Xuangong had a slight understanding of his old man's change of orders.

In less than half a month, when he received two pieces of information from He Tong, Liu Xuangong was scared into a cold sweat: on September 20, the German army completely annihilated the Southwestern Front of the Northern Soviet Union near Kiev, and the Northern Soviet Union lost nearly 700,000 people; On September 30, the Germans launched Operation Typhoon and began their attack on Moscow......

On December 7, when Japan dedicated a "Pearl Harbor" to the people of the world in the middle of the Pacific Ocean; On the other side of the globe, Japan's evil alliance, the "Moscow Rout" directed by the excellent artist Mr. Mustache, is slowly coming to an end......

Ma Xuanzhong, who watched Beisu "escape", looked at his old man with a look of surprise: If it wasn't for his old man who braked the car in time, Beisu might have ...... by now

Liuyun smiled: "The demons in my heart are troublesome, but fortunately, they were resolved in time." ”

"But......" Ma Xuanzhong was a little unwilling, "If the Northern Soviet Union is defeated, we will have a chance to recover Menggu and the Outer Khing'an Mountains, and there are ......"

Liuyun sighed: "Xuanzhong, you have practiced national arts, and it is not wrong to defend your family and defend the country and regain the lost territory, but have you ever thought about what the consequences will be if the defense of Moscow in the North Soviet Union is lost?" ”

Ma Xuanzhong was stunned: although he already has an armored army under his command, if he wants to compare with the battle-hardened German armored corps, it is still a little worse, but it is ......

Ma Xuanzhong sighed: "But ......"

Liuyun smiled mysteriously: "There will always be a chance." ”

"However, since Jiang Ruiyuan has declared war on Japan," Liuyun said, "Moreover, the two industrial bases of Tarim and Karamay have entered the regular stage, so we should also be violent, lest Mao Yongzhi, an old friend next door, say that we are hiding it." ”

"That's right, if it drags on, the militia training base will not be enough."

……

On December 25, 1941, the 1st Division of the Northwest Air Force presented a Christmas gift to the Japanese North China Garrison: A bomber group of the 1st Air Division, escorted by two fighter flight groups, flew to the Yuncheng Airport occupied by the Japanese army, and destroyed all the remaining 100 planes of the 1st Flying Regiment in the airport on the ground......