Liu Bocheng (wearing glasses), * * * (wearing a leather jacket) and Li Da (wearing a trench coat next to Liu Bocheng) observe the enemy at Tieshan Ferry. In order to cooperate with the liberation of southwest China, the intelligence department of the Second Field Army has done a lot of important work. Southwest China used to be the rear area of War of Resistance against Japanese Aggression period, commonly known as the "Kuomintang-controlled area". Chongqing was the "capital" of War of Resistance against Japanese Aggression. In the southwest, the tentacles of the * * * Secret Service extend to every corner, and the control is the strictest. Therefore, the first task of the Second Field Intelligence Department is to quickly find out the military and political institutions and secret service systems at all levels in southwest China. Through the "relationship" stationed in Wuhan, Nanjing and other places, they found out the radio stations of the Southwest Secret Service System and wrote comprehensive documents. For example, the location of the secret service group radio station lurking in our area is in the second hall of the Ministry of National Defense, and Li Da, the chief of staff of the Second Field Army, reported it to the central government. Wei Jinguo, deputy director of the intelligence department of the Second Field Army, once took several staff officers and asked a group of college students for help. Investigation on the Southwest of Shanghai Oriental Economic Library. Before the big troops marched into the southwest, they sorted out and printed the political, economic, cultural and military information of Yunnan, Guizhou, Sichuan, Kangzang and Tibet, and there was a book in every place, which was extremely detailed. The intelligence department was able to finish the work so quickly because the Japanese built the library. A few years ago, they sent a group of spies and monks to these provinces to investigate. After the Japanese surrendered, it was too late to bring these materials back to China. Try to contact Guo Rugui in Nanking, and the underground party relations transferred from the Central Committee to the Second Field Army will be taken over by the Intelligence Department. The establishment of these relations is the result of the long-term efforts of the central authorities. It's the relationship between Dong and Chongqing. Guo has a classmate named Ren Lianru, who is a member of the Communist Youth League. After studying in Yan 'an, he became an officer in the Central Organization Department and was sent to do Guo's work. His public identity is the director of Shanghai Huashan Road Office of Sichuan Salt Bank. Guo later became the director of the war department (the third hall) of Chiang Kai-shek's Ministry of National Defense, and Ren Lianru kept in touch with him. Guo increased the number of top secret documents such as * * * battle plan to Ren Lianru, and asked him to give them to the head of the * * * underground party. Du always distrusted Guo. For example, during the battle of Xuzhou, Chiang Kai-shek presided over the combat meeting, and Guo Rugui reported the situation and put forward the plan. Du didn't speak during the discussion. After the meeting, Du talked to Chiang Kai-shek alone about his operational opinions, saying that Guo was unreliable. Chiang Kai-shek said, young man, how can you not believe it? Later, according to the intention of the underground party, he proposed to Gu to be a commander in the southwest and lead the troops to fight against the communists. With the consent of Chiang Kai-shek, he formed the 72nd Army. Later, he was appointed as the commander of the 22nd Army and the commander of the 72nd Army by Chiang Kai-shek. The Intelligence Bureau of the Second Field Army took over the relationship with Guo Rugui transferred from the Central Committee, but could not contact Lian Ru. Chai (renamed Chai after the founding of New China, and once served as the director of the Foreign Affairs Bureau of the Ministry of National Defense) tried to find Ren Yingru, Ren Lianru's younger brother, and sent (as a staff officer in Feng Yuxiang's department) to accompany Ying Ru to find Lian Ru, and then went to Chongqing to contact the uprising. After the Guo Rugui uprising, * * * internal vibration is great. When Chiang Kai-shek arrived in Taiwan Province Province, he said, "I didn't expect Guo Rugui to be the biggest spy. After Guo Uprising, he served as a member of the Southern Sichuan Administrative Office, director of the Communications Department and president of the Sino-Soviet Friendship Association. Shortly after the establishment of the Southwest Military Region, Liu Bocheng, chairman of the Southwest Military and Political Committee, went to Nanjing to concurrently serve as the president of the Military Academy. Guo Rugui was named by Liu Bocheng as a researcher and instructor in * * * Army University and transferred to the Military Academy as a teacher (later served as the deputy director of the Military Historical Materials Research Office). Elected as the fourth, fifth, sixth and seventh members of China People's Political Consultative Conference). Liu Zongkuan offered to provide information deployed in the southwest of * * *, and Liu Zongkuan also offered to provide information to the Second Field Army Intelligence Bureau. He used to be the head of Yang Hucheng. After the Xi Incident, the military government accused Chiang Kai-shek of collaborating with communist party. Chiang Kai-shek wanted to shoot him, but because he could not find conclusive evidence, he was only sentenced to fixed-term imprisonment. After Zhang Qun took him to be the acting chief of staff (* * * Southwest Chief Office). Liu Zongkuan passed information through a political traffic policeman named Tu Yunjian sent by the Intelligence Bureau of the Second Field Army. He also has a relative named Liu's little fellow-townsman. When Chiang Kai-shek visited Chongqing, presided over the operational meeting and studied the deployment of defending the southwest, he asked Liu Zongkuan to make a report on attacking the southwest route. He "rightfully" analyzed that * * * would definitely take the route of Wargo crossing the Qinling Mountains and entering Sichuan from Shaanxi during the Three Kingdoms period. According to the fact that He Long is assembling 18 Corps and 7 Army in Baoji, it seems that it entered Sichuan from Shaanxi. At that time, senior generals, including Chiang Kai-shek and Zhang Qun, were convinced of Liu Zongkuan's "judgment" and made arrangements for Hu Zongnan and other departments to focus on defending northern Sichuan. In fact, Liu Deng's army cooperated with the four fields, adopted the tactics of big detour and big encirclement, pretended to attack south, but actually went straight into Yunnan and Guizhou from Xiangxi, blocked the retreat of the * * * army fleeing abroad, and then attacked from Shaanxi to Sichuan by He Long. At first, in order to stabilize Hu Zongnan, He Long was ordered to adopt the feint tactics of "attacking without breaking". After Hu Zongnan got the job, he also sent a telegram to Chiang Kai-shek, claiming that his defense line was impregnable and that He Long would be impregnable for a long time, so as to reassure Chiang Kai-shek. It was too late for Chiang Kai-shek to discover the real intention of Liu Deng's army going south. In this way, Chiang Kai-shek's 900,000 troops in the southwest were almost wiped out. Of course, Liu Zongkuan didn't know * * *' s southwest battle plan, but his "judgment" influenced Chiang Kai-shek to make the wrong deployment and objectively helped * * *. When the * * * army retreated, Liu Zongkuan stayed in Chongqing and continued to provide information to the Second Field Intelligence Department, doing some work. Therefore, Liu Bocheng spoke highly of Liu Zongkuan, saying that his information was comprehensive and he had found out the whole deployment of * * * in the southwest. Liu Bocheng refused to accept the relationship of "uprising" handed over by the Information Office of the Second Field Army, and continued to contact and work for the uprising of senior generals in the southwest of the * * * Army. These old relationships are mainly Liu, Deng Xihou (former chairman of Sichuan Province, commander of the * * * 95 Army, then deputy chief of the Southwest Chief Executive's Office), Pan Wenhua (former commander-in-chief of the 28th Army, director of the Sichuan-Shaanxi-Hubei appeasement office, and deputy chief of the Southwest Chief Executive's Office). Liu, chairman of Xikang Province and commander of the 24th Army, has established a secret radio station since War of Resistance against Japanese Aggression's time and kept in touch with * * * *. After the Huaihai Campaign, Liu changed his contact signals with the * * * and the Second Field Army in order to avoid the eyes and ears of the military system. In order to maintain normal contact with Liu, Li Da informed the military radio station of the Second Field Army twice to pay attention to this code. The second message is "Yong Yang". Commander of the Fifth Corps of the Second Field Army] Pan Miao. Chiefs of Staff of the Fifth Corps: I hope to inform all front-line troops of the contact sign between Liu Department and our army mentioned in my cold telegram, and pay attention to the actual implementation to avoid misunderstanding. Li Dahao "(the text in" [] "was added by the author)1949 65438+On February 9th, Liu, Deng Xihou, Pan Wenhua and Lu Han took the lead in electrifying the uprising. In a rage, Chiang Kai-shek asked Hu Zongnan to send troops to blow up Liu's residence in Chengdu, and robbed several large trucks of their belongings. Fortunately, Liu didn't live here at that time and escaped. Since then, with the efforts of the Second Field Army through underground party organizations,1in mid-February, 949, Pei Changhui, commander of the 7th Corps, Dong Songheng, deputy director of the Sichuan-Shaanxi-Hubei appeasement office, Zeng Suyuan, deputy commander of the 6th Corps,1Luo Guangwen, commander of the 22nd Corps, 27th,1. On the same day, Chengdu declared liberation. These * * * uprising generals were welcomed. Only one famous Yang Sen was rejected by Liu Bocheng. When the Second Field Army marched into Xiangxi, the radio station received a clear telegram from Yang Sen (commander of the 20th Army, deputy director of the Southwest Chief Executive's Office and commander-in-chief of Chongqing garrison headquarters) to Liu and Deng, saying that he would rebel. Chai Wu Jun immediately reported to Commander Liu Bocheng and the political commissar of * * * after receiving the telegram. Liu Bocheng said, "Don't want these people. Ignore them! You do uprising work, don't look for these people! " This is because when Liu Bocheng and his leader Shun (Qing) Lu (Zhou) uprising, they were brutally suppressed by the reactionary warlord Liu Xiang. Yang and Liu strive for Yang Sen's support for the insurgents and contain Liu Xiang. Yang Sen pretended to be a snake and expressed his support for the revolution to Yang and Liu. However, when the rebel army was in danger, Yang Sen sat idly by, which led to the failure of the rebel army. Yang Angong was unfortunately captured and killed. Liu Bocheng escaped from danger and took part in the Nanchang Uprising. Zhu De also worked as Dr. YEUNG Sum, but he still adopted a two-faced strategy and seemed to cope. Although it doesn't help, he has always stood firmly in the reactionary camp. This time, he called Liu Bocheng to express his uprising. He also saw Chiang Kai-shek's tide was gone and knew that if he resisted, he would be wiped out. Yang Sen didn't receive a reply from Liu Bocheng, but he didn't give up. After the liberation of Chongqing, he sent a "special envoy" to Chongqing to interview Liu Bocheng, because some of his remaining troops were surrounded by the Second Field Army in the mountains. The messenger told Chai He-ren who contacted him that Yang Sen demanded an uprising on the condition that his cage furnace (Chongqing floating wealth) was removed and exchanged with those besieged troops. After listening to Chai Heren's report, Liu Bocheng said angrily, "I didn't see him! You go and tell him to tell Yang Sen that you can pay as many guns as you want, and there is no other way. " Yang Sen ran into a big nail and followed Chiang Kai-shek to Taiwan Province Province as the defense minister of Taiwan Province Province. If Chiang Kai-shek knew that he had asked Liu Bocheng for an uprising, he would not only become the Minister of National Defense, but might even lose his life. Before catching the murderer of General Yang Hucheng and attacking Chongqing, Liu Bocheng explained to Li Da two important tasks: first, to find out where Zhang Xueliang and Yang Hucheng were secretly imprisoned by Chiang Kai-shek; second, to quickly get in touch with party member who was detained in Zhazidong and Baigongguan, so as to try to rescue them. Through the continuous contact between the Information Office of the Second Field Army and the radio station of the Sichuan underground party organization, the location of Baigongguan and Zhazidong was found out (but the detention location of General Zhang Xueliang and General Yang Hucheng has not been detected yet), and the rescue plan was agreed. When Liu Bocheng learned that they were all detained in Chongqing, he instructed his troops to take Chongqing as soon as possible. Although the Second Field Army and the Fourth Field Army invaded Chongqing on the night of1October 29, it is a great pity that before Chiang Kai-shek fled to Chengdu on1October 30, 165438 had ordered the shooting of party member and progressives detained in Baigongguan and Zhazidong. Yang Hucheng, who was imprisoned in Daigong Temple, and his family were brutally stabbed to death. Zhang Xueliang has already been transferred to other places. Therefore, the rescue plan failed to be realized. After Liu Bocheng and * * * entered Chongqing, they handed over the task of searching for the body of General Yang and the murderer of Yang to the Ministry of Public Security (Minister Zhou Xing) of the newly established Southwest Military and Political Committee. Through the cooperation between the Ministry of Public Security and the Intelligence Department of the Southwest Military Region (formerly the Intelligence Department of the Second Field Army), we first found the burial place of General Yang, his secretary and his family, dug up the body and buried it properly. After more than a year of searching, twelve murderers, including Yang, who fled to Yunnan to kill General Yang Hucheng, were finally captured. 195 1 04 15, a public trial meeting was held in Kunming Anti-Japanese War Victory Memorial Hall. Li, Yang, Zhang and others were taken to the execution ground and shot. At that time, Kunming was "empty and thunderous". (See Xinhua Daily1951April 18, first edition) 1949 12 Just as the enemy in Chengdu was besieged, the intelligence department of the Second Field Command got another important piece of information on the 25th. Li Da immediately telephoned the Military Commission, the Chen Geng Department and the column of the Yunnan-Guizhou-Guangxi Border Region: On the 25th, he reported that the 26th and 8th armies of the enemy were preparing to assemble and leave, and then fled in the direction of Vietnam. "Liu Bocheng, * * * instructed the Fourth Corps of the Second Field Army and the Fourth Corps of the Fourth Field Army, with the cooperation of the frontier army and the longitudinal army, to stop and annihilate the two armies at the speed of urgent marching. Li Mi and Yu Chengwan didn't expect * * * to know their actions, so they didn't cause alarm and still ran away according to the predetermined route. Our army bypassed them and blocked their passage to Vietnam. In Mengzi, Gejiu and other places in southern Yunnan, the escaped Eighth Army of Li Mi and the 26th Army of Yu Chengwan were wiped out, and only a few troops fled to Myanmar. The first world war, there is an unexpected harvest-captured Shang Yao, deputy commander of the army who just flew from Taiwan Province Province to southern Yunnan to direct operations. Before and after the liberation of Yunnan, Guizhou, Sichuan and Xikang provinces, the Southwest Military Region accepted an important task entrusted by the central authorities-liberation. In the process of peaceful liberation, intelligence workers made new contributions. (Xie Wushen is a researcher at China People's National Defense University. )