The second Changsha Battle broke out from September 194 1 year to October 9/year 1 year, which was an important part of Changsha Battle. In the second Changsha Battle, China dispatched a large number of troops in an attempt to annihilate the main force of the 9th Theater in one fell swoop, but this plan was finally broken by the Japanese army.
In the second battle, when the Japanese army first made a battle plan, it was called "additional combat" for the sake of confidentiality. 194 1 On September 29th, the Japanese army officially named it Operation Changsha. China called it the second Changsha Battle. 19465438+September, 200019, the Japanese army that broke through the defense line of the new wall river advanced along Huangshi, Dajing Street and Guanwang Bridge to the north bank of the Miluo River, and its 3rd and 6th divisions advanced to the south bank of the Miluo River to the vicinity of Xinshi, Yanjiapu and Huikou. The 5 th theater ordered the 20 th Army to cooperate with the 4 th and 58 th Army to guard the area east of Wangqiao and north of Yishui, and attack from the camera behind the Japanese army; 10, 26, 74 and 79 armies attacked from southeast to northwest, annihilating the enemy who broke into the south of Miluo River. However, the wireless telegrams of the operational orders issued by the ninth theater were intercepted and deciphered by the Japanese army, so the Japanese army gave up the original operational policy of "using the main force in Xiangjiang River" and decided to seize and annihilate the troops in the ninth theater in the area north of Laodao River.
On the 20th, the 3rd, 4th and 6th divisions of the Japanese army crossed the Miluo River and moved the front lines eastward one by one in an attempt to surround the right wing of the defenders on the south bank of the Miluo River. The 40th Division advanced along the mountain east of Wang Guan Bridge and Changle Street, and advanced to Wengjiang River via Sanzao Bridge. At that time, the main force of the 37 th Army and the main force of the 99 th Army were tied for the first-line positions of Shending Mountain and Yalong Mountain on the south bank of the Miluo River, and the 26 th Army was advancing towards Wengjiang.
On 24th, the position of the 37th Army was broken by the Japanese army. The 4th, 3rd and 6th divisions of the Japanese army followed the 37th Army to advance to Liqiao, Fu Lin Store and Jinjing, and attacked the position of 10 Army. On 25th, the position of 10 Army was broken in many places and moved to the south bank of Laodao River with the 37th Army. On that day, the 26th Army was surrounded by Japanese troops in Putang area, and fell into a bitter struggle, and then broke through in the direction of Genggutai and Shiwan.
On 26th, the 74th Army arrived from Wan Chai near Chunhua Mountain, east of Changsha, and met with the 3rd, 6th and 40th divisions of the Japanese army successively. The two sides fought fiercely, and the casualties were not small. On the 28th, the 74th Army retreated to the east of Puji.
On the 7th, one part of the Fourth Division of the Japanese Army crossed the Shuidu River from Linfeng Port and Zaoyuan detachment, and then the other part crossed the Liuyang River. The 98th Division of the 79th Army, which was ordered to be reinforced by Xiangxi, and the 7th Division of the 2nd Army, which was temporarily reinforced by Guangdong, fought fiercely with the 4th Division of the Japanese Army and Zaoyuan detachment in crossing Liuyang River and Laodao River in the eastern suburb of Changsha. On the afternoon of the same day, the Japanese Zaoyuan detachment broke into the city from the northeast corner of Changsha; That night, all Zaoyuan detachments entered Changsha City. On the 28th, the main force of the 4th Japanese Division crossed Liuyang River and entered Changsha the next day. After repelling the 74th Army near Yong 'an City, the 3rd and 6th Divisions made a dash for Zhuzhou, and one of them rushed into Zhuzhou.
During this period, the main force of the Japanese 34th Division and the independent mixed 14 Brigade attacked Wuning and Gao 'an areas in northern Jiangxi on September 26th, respectively, and fought with the 30th Army and one of the 19 Army, and were forced to return to their original positions around June 10. ?
After the Japanese army occupied Changsha, it thought it had achieved the pre-war goal of "attacking the main force of the ninth theater on a large scale". In addition, after several days of fighting, the Japanese army consumed a lot of food and ammunition, and the rear supply line was cut off, so it decided to end the fighting and began to retreat on June 65438+ 10/day.
10 year 10/2, 9 theater troops turned to chase and intercept, killing the Japanese army. On October 5th, 65438/KLOC-0, the Japanese army crossed the Miluo River in the north and retreated to the north of the New Wall River. On the 6 th, the pursuit troops of the 9 th theater crossed the Miluo River and crossed the Xinbi River on the 8 th. By 10, the positions of both sides had been restored to the pre-war state, and the second Changsha Battle was over. ?