Core Viewpoint - The "September 18 Incident" marked the beginning of the Chinese people's resistance against Japanese imperialism and initiated the global anti-fascist war [1][9]. Group 1: Historical Context - The "September 18 Incident" occurred on the night of September 18, 1931, when Japanese imperialists attacked near Shenyang, leading to significant historical consequences [1]. - The first anti-Japanese declaration, titled "Declaration of the Manchuria Provincial Committee of the Communist Party of China Against the Armed Occupation of Manchuria by Japanese Imperialism," was issued shortly after the incident [1][9]. Group 2: Key Figures and Actions - Zhao Zhan Sheng, an 86-year-old man, recalls his father, Zhao Yimin, who drafted the anti-Japanese declaration on the night of the incident [2][12]. - The declaration aimed to inform the public about the invasion and called for armed resistance against Japanese forces, emphasizing the need for a self-reliant military under the leadership of the Communist Party [9][12]. Group 3: Organizational Response - The Manchuria Provincial Committee of the Communist Party of China was proactive in reporting Japanese military activities to the central party and preparing for potential conflict [4][6]. - The declaration criticized the Nationalist government's policy of non-resistance and called for mobilization of the working class to form a genuine opposition against imperialism [9][12]. Group 4: Legacy and Education - The "September 19 Declaration" is now recognized as China's first anti-Japanese declaration and is preserved in various anti-war exhibitions [12][14]. - The Manchuria Provincial Committee's old site has become a memorial, where volunteers and educational programs aim to engage younger generations with this historical narrative [14][17].