Japanese Invasion on Changkufeng Hill

Japan believes that Chinese texts can still be found by proveing ​​that Russians are not handling border problems to the prime minister. In 1938, the Russians were interested in invading Mount Changgufeng. As of the summer of 1938, the Korea Foreign Ministry - Manchuria - Soviet Union was called "de facto border". In addition, the Japanese investigated Changkufengshan and saw the Soviet group seize the opportunity to grab the territory. Russians are planning to occupy the territory, but the Japanese army has the right to defend Changkufeng Mountain "without limited power or distraction".

The Russo-Japanese War in the early twentieth century brought Japan's victory and the Portsmouth Treaty, together with other inflationary events of Japan's invasion to Manchuria in September 1931, Japan finally gained control over North Korea, Manchuria and South Sakhalin Respectively. Several Soviet - Japanese border incidents occurred in the late 1930 's. The most important is the Battle of Hasan Lake (Dragon Drum Event, July - August 1938) and the Battle of Culkinghill (Nomonhan Incident, May - September 1939). It reached the Nissan neutral treaty in April 1941. The neutral treaty freed the troops from border cases, allowing the Soviet Union to focus on the fight against Germany, the Japanese army focused on expanding into the South and the Pacific.

In July 1937, the Chiang Kai-shek army of Republic of China who had already owned Manchuria completely collapsed due to the pressure of Japanese invasion. The subsequent war was called the second daytime war by historians. The second Japan - China war lasted from 1937 to 1945, but a series of events occurred between Japan and China. When Japan invaded Manchuria in 1931, the first stage of Chinese occupation began. The second phase began in 1937 when the Japanese imperial army invaded China and began a major attack on Beijing, Shanghai and Nanjing. This conflict became part of the Second World War, and the Second World War was also known as the war of resistance to Japan in China. The first Japan-China War (1894-95) was called China's Japan-China War. It lasts less than a year