1937年7月7日，一个平静的夜晚。卢沟桥畔，日本侵略者的枪声猝然划破沉寂，战火燃遍华夏。"七七 事变"从此揭开中华民族全面抗战的序幕。 早在二十世纪二三十年代，日本便制定了总体战略规划，将侵略中国作为基本国策，开始在东北、华北 等地不断进行侵略扩张，妄图独占中国。1931年9月18日，日本关东军袭击北大营和奉天城（今沈 阳），发动"九一八事变"，悍然发动侵华战争。 警报如同警钟，在破碎的山河昼夜不息地鸣响——东北危机！华北危机！平津危机！中国危机！ 一个沉睡的民族在剧痛中惊醒。四万万胸膛里压抑的怒吼，化作黄河咆哮般的抗战宣言——从东北冻土 到五指山麓，从太行峭壁到滇西雨林，整个神州大地在刺刀逼迫下迸发出玉石俱焚的决绝。这是五千年 文明面对灭顶之灾的终极抗争，是用血肉在焦土上重铸民族魂魄的悲壮史诗。 烽火连三月，家书抵万金。 艰苦卓绝的抗日战争中，数不清的家书穿行于枪林弹雨之间，它们载着恋人的惜别、战友的遗恨、稚子 的呢喃、孤老的诀泪、桑梓的凝盼、民族的浩叹，如带伤的鸿雁背负千钧之重，辗转自焦土战场、异国 孤旅、动荡后方。这些墨迹斑驳的家书，字里行间烙印着刻骨之爱与切齿之恨，串联起家与国的斑斑血 泪。这些家书 ...

Core Viewpoint - The article highlights the significance of anti-Japanese war letters, showcasing their emotional depth and historical importance as a collective memory of the era [4][6][11]. Group 1: Exhibition and Collection Efforts - The China Anti-Japanese War Memorial Museum is hosting a themed exhibition to commemorate the 80th anniversary of the victory in the Anti-Japanese War, featuring a special audio-visual space for anti-war letters [4][6]. - The China People's University Family Letter Museum has collected over 80,000 letters since its establishment, including more than 200 precious anti-war letters [7][11]. - The Nanjing Municipal Party History Office has initiated a collection campaign for anti-war letters, focusing on correspondence from various social groups during the war [11]. Group 2: Emotional and Historical Significance - Anti-war letters reflect the personal experiences and emotions of individuals during the war, capturing both the heroism and the everyday struggles faced by families [6][8]. - Letters from overseas Chinese, such as those from Malaysia and the Philippines, illustrate the commitment of expatriates to support their homeland during times of crisis [10][11]. - The letters serve as a testament to the sacrifices made by individuals for the greater good, embodying traditional virtues while prioritizing national interests over personal ones [11].