1in August, 942, Du returned to China with the remnants of the Fifth Army of the Chinese Expeditionary Force. Chiang Kai-shek promoted him as the commander-in-chief of the Fifth Army and the commander-in-chief of Kunfang, and began to prepare for the solution of Long Yun.
1945, War of Resistance against Japanese Aggression's victory gradually became clear. In Chiang Kai-shek's view, it was almost time to solve Long Yun. In the spring of this year, the Indian troops stationed in Zheng Dongguo led by Stilwell launched an attack on the Japanese troops stationed in Myanmar, crossed savage mountain and opened the Sino-Indian highway. Military operations are very busy. One day, Du was busy with official business when he suddenly received a call from Kunming Airport. Chiang Kai-shek asked him to fly to Chongqing at once, and the plane was ready. Du flew to Chongqing that day. As soon as Chiang Kai-shek saw him, he said, "At present, to prepare for a general counterattack against the Japanese aggressor troops, we must first stabilize the rear areas, unify Yunnan's military politics, and ensure War of Resistance against Japanese Aggression's final victory. Now I plan to transfer Long Yun to the Central Committee as the chairman of the Military Senate, for fear that he will not obey the orders of the Central Committee. You should be prepared to completely solve Long Yun militarily, first control all the national defense fortifications near Kunming, and then disarm Long Yun by force when I order it to arrive, and limit Long Yun to three days in Chongqing. " I asked Du what he thought.
Du, of course, immediately accepted the order. He thinks that there are only two infantry divisions and a gendarmerie regiment in Long Yun, and there are several traffic brigades and local security teams in Yunnan, which are not strong enough to solve him. So on say, Chiang Kai-shek was very happy and asked Du to go back to Kunming immediately to make preparations, lest Long Yun and his left and right sides know about it and get suspicious. Before leaving, Chiang Kai-shek repeatedly urged: "Keep a secret and be careful." Du flew back to Kunming that day. In order not to make people suspicious, although it was getting late, he hurried to attend the banquet of Liu Yaoyang, chief of staff of Longyun.
Soon, Chiang Kai-shek told He, commander-in-chief of China Theater in Kunming, his intention to solve Long Yun. How to discuss with Du can persuade Long Yun to resign voluntarily, and Long Yun will not cling to the stack, so as to avoid using force. Du also agreed. So, in five months, six months, seven months, three months, He and Du persuaded Long Yun to resign automatically, and also mobilized Lu Han, the heart of the dragon, to persuade, but to no avail.
1August 9, 945, Chiang Kai-shek called Du to Chongqing to give him a face-to-face lecture. Jiang instructed: "This time, you have to go back and prepare for solving Long Yun. In addition to military preparations, you should also make careful arrangements for Yunnan's communications, transportation and airport to prevent Long Yun from escaping. " On August 6, Du returned to Kunming and immediately followed Chiang Kai-shek's instructions and made active preparations.
On August 15, after Japan officially announced its surrender, Kuomintang troops went to Nanjing, Shanghai, Guangzhou, Beiping, Tianjin and other major cities and places to accept the Japanese surrender and disarm the Japanese prisoners. At the same time, the CMC ordered the 52nd Army, 60th Army and 93rd Army of Lu Han's First Army to enter Vietnam to accept the Japanese surrender, and said that the Japanese army was plotting to resist, and its strength was insufficient, so that Long Yun could expand its army and join Vietnam to surrender.
Long Yun is quite puzzled by this: on the one hand, crossing the border into Vietnam to surrender is a good thing to win honor for the country, so it is necessary to send troops; On the other hand, Chiang Kai-shek's Central Army has already assembled in Yunnan, and its agents are all over the province, so we have to guard against it. Aware of Chiang Kai-shek's plot, the underground party organization of the Communist Party of China in Yunnan specially put forward 10 suggestions to Long Yun, hoping that he would strengthen cooperation with Deng Xihou, Pan Wenhua and Liu. In Sichuan, Kang cooperated with him many times, which enabled him to strengthen his defense against the actions of the Kuomintang Central Army stationed in Yunnan. Zhang Chong and others also advised Long Yun not to drive all the Yunnan troops into Vietnam, leaving room and keeping a high degree of vigilance to prevent accidents.
While Long Yun was undecided, Chiang Kai-shek suddenly flew to Kunming. He told Long Yun one by one: the north of the parallel line 16 should be handed over to the Yunnan local government for management. After the surrender, most of the Yunnan troops returned immediately except a few troops to maintain social order; At most, Yunnan local troops will send one or two divisions to assist the Central Army to form an expeditionary force, and the allied forces will be stationed in Vietnam as victorious troops for a long time.
It is said that Chiang Kai-shek made a further commitment to Long Yun: he also intends to give him specific details about the formation of an expeditionary force to Japan, but the first task at present is to enter Vietnam and surrender. Long Yun said before that the Central Army had 400,000 troops in Yunnan 1 1. Chiang Kai-shek smiled with confidence: the situation in Vietnam was complicated, and the Central Army "could not come from all over the country for a while". Only "sorry" can stabilize the situation in Vietnam as soon as possible. He said that time is pressing and the task is great. This is the task of the well-known brothers and the local troops in Yunnan.
Under the entanglement of Chiang Kai-shek's extravagance and inducements, Long Yun said: Accept the surrender of the Japanese army that invaded the motherland for eight years, and it is a transnational surrender. /kloc-for more than 0/00 years, has China's army ever had such a great honor? Thanks to the trust of the central authorities, the Yunnan army should not hesitate to carry out this glorious task in order to live up to its historical mission. However, during the eight years of Anti-Japanese War, Yunnan made great sacrifices, and peace was hard-won. We should also ask the Central Committee to observe the local difficulties, and once the surrender is completed, let the Yunnan army return to their hometown to reunite with their relatives. When he saw that Chiang Kai-shek had agreed to these requirements, he ignored the "advice" of Yunnan underground party organizations and Zhang Chong, that is, according to Chiang Kai-shek's requirements, except Long Shengzu (the eldest son of Long Yun), a temporary division of Yunnan Army, who stayed in Kunming and all parts of Yunnan, all the remaining Yunnan local troops surrendered in Vietnam. The Kuomintang sent six representatives of foreign affairs, military affairs, finance, economy, transportation and food to form a central advisory group and entered Vietnam with the army.
In this way, Chiang Kai-shek tricked Yunnan local troops into Vietnam, and Long Yun later regretted it!
On September 27th, Chiang Kai-shek sent Wang Shuming to Kunming secretly and wrote a personal letter to him. The letter said that in a few days, an order will be issued to remove Long Yun from his military and political post in Yunnan and transfer him to the position of Speaker of the Military Senate. Du had better not shoot, and absolutely guarantee Long Yun's life safety. And said, Long Yun, as the chairman of the military Council, is still your chief executive, and must be treated by the chief executive, and deliver the dragon to Chongqing within a time limit according to the order. But Chiang also instructed that planes, artillery and chariots should be prepared together. One thousand Long Yun don't accept the order, he immediately focused his fire on Wuhua Mountain. Chiang Kai-shek wanted Du to "absolutely guarantee the safety of Long Yun's life" and Du to "concentrate on Wuhua Mountain". This inconsistent order put Du in a dilemma. Du believes that personally, he and Long Yun get along very well, and he would never do anything to hurt Long Yun. Moreover, if Long Yun dies in the incident, public opinion will inevitably blame itself. So Du wrote a letter to Chiang Kai-shek overnight, saying that everything was ready to solve the military deployment in Long Yun, and Long Yun and its surrounding areas didn't know until September 27th. As long as commanded, Long Yun's armed forces can be completely solved within two hours, control the urban area outside Wuhua Mountain and restore order in the city. Long Yun has only Wuhua Mountain, a tiny place, and is guarded by a battalion, so it is not a problem. If Long Yun disobeys orders and fights a life-and-death battle, some troops can be used to solve it, and Long Yun can be captured alive. If we bomb the city with planes and cannons, the residents in the city will suffer losses, and even affect the safety of Yunnan University and National Southwest Associated University, which will lead to student riots and extremely bad political influence. Chiang Kai-shek was most afraid of student unrest. A day later, he wrote back and agreed with Du Yu Ming that he would not use planes and artillery bombardment.
Chiang Kai-shek slipped from Chongqing to Xichang in advance to avoid being condemned by public opinion and the need for confidentiality in politics. On September 29th, he sent Wang Shuming from Xichang to Kunming by special plane. There are three main orders: (1) remove Long Yun from the posts of director of Yunnan Military Commission and chairman of Yunnan provincial government. The Yunnan battalion of the Central Military Commission was abolished, and its personnel were arranged by the central authorities. Yunnan local army was handed over to Du Fu, commander-in-chief of Kunfang; The Yunnan provincial government handed it over to Lu Han for acceptance; Before taking office, Lu Han was represented by Li, director of Yunnan Provincial Civil Affairs Department. (2) Long Yun was appointed as the Speaker of the Military Senate of the CMC. (3) Appoint Lu Han as the chairman of the Yunnan Provincial Government.
That night, Du called a meeting of officers above the group at the command post and issued action orders. On the morning of 30th, all the troops arrived at the attack position, and the order of the General Committee was sent to all the troops in Long Yun. Long Yun's men were caught off guard, some were forced to disarm, and some rose up to resist, but because they were unprepared, the battle ended in just over 50 minutes, leaving only a Wuhua Mountain. Long Yun heard gunshots and rushed to Wuhua Mountain from the back door of the mansion. He immediately sent a telegram "Investigating chaos", saying that Du defected, and the rebels besieged Wuhua Mountain, making the district commissioner and county magistrate lead the security team to advance into Kunming at night, encircling and counterattacking, and carrying out internal and external attacks. In fact, Long Yun didn't know that his defense had already been solved. It is said that there are nearly100000 security forces in this province. He believes that this unit can compete with the Central Army and is determined to stay in Wuhua Mountain for help. However, due to the destruction or surveillance of Long Yun's communication department, his telegram was never sent.
After the incident broke out, gentry from all walks of life in Kunming and people related to Long Yun hoped to solve the problem as soon as possible, so as to stabilize the society. Du Yu Ming met with them and drew up several generous plans. These people thought it was feasible, so they went back to Long Yun to persuade them to drive. Knowing that the tide was running out, Long Yun had to say that he obeyed orders, but he also said that he had been in Yunnan for more than ten years, and the procedures needed to be explained, so he could not go to Chongqing before 10. Although Chiang Kai-shek sent a special plane to wait at Kunming Airport, Long Yun insisted on not going, resulting in an impasse.
On October 2nd, 65438/KLOC-0, Chiang Kai-shek sent the commander-in-chief of the army to Kunming to persuade Long Yun. When he saw Du, he said, "I told you not to make trouble. Now something is wrong, riding a tiger is difficult, and I have to clean up. " However, Long Yun didn't give him face at all and refused to meet. Through the mediation of the President of Kunming Branch of Bank of China, Long Cai said through Wang that the premier must go to Kunming in person and ensure the safety of Long Yun before he can go to Chongqing. Why didn't he see Long Yun? He touched his nose and said awkwardly to Du, "Fortunately, you disarmed him by force, or you really rebelled." Then he returned to Nanjing in pain.
654381October 3, Song Ziwen came to Kunming and had a long talk with Long Yun in Wuhua Mountain. Long Cai expressed his willingness to leave Kunming for Chongqing on the 4th. Soon, Du and Song boarded the plane and saw him off at the airport with his relatives and friends. Du Xianglong apologized and said, "I'm sorry, Dean Long Yun said," You are following orders and don't blame you. "
After Long Yun arrived in Chongqing, although he was full of grievances, it was inconvenient to treat Chiang Kai-shek directly, so he vented his grievances on Du. He told Chiang that he absolutely obeyed orders, because Du did not give him an order first, but used force first, which was simply an act of contempt for the state law and betrayal of the chief executive, and demanded that Chiang severely punish him. Otherwise, even if he can forgive, the people of Yunnan cannot forgive, which will inevitably lead to a more chaotic situation. In front of people who visit him, Long Yun always scolds Du.