Group 1 - The article highlights the emotional and historical significance of everyday objects used during the Anti-Japanese War, showcasing the warmth and resilience of the people involved [1][9][16] - Specific items mentioned include a wooden spoon used to feed injured soldiers, a pancake griddle used by a mother to nourish troops, and a patched cooking pot that symbolizes the dedication of the local villagers [1][9][11] - The narrative emphasizes the contributions of individuals like 邓玉芬 and 白求恩, who provided care and medical assistance to soldiers, illustrating the strong bond between the military and civilians during the war [9][16][22] Group 2 - The article describes various historical artifacts, such as a hand-cranked sewing machine used for military uniforms and a leather box belonging to revolutionary figure 谢觉哉, which represents the frugality and dedication of revolutionaries [19][25] - It also mentions a pair of handmade shoes with the inscription "Protect the home and defend the country," reflecting the craftsmanship and spirit of those supporting the war effort [27] - The significance of these artifacts is underscored by their connection to the broader narrative of resistance and sacrifice during the Anti-Japanese War [19][25][27]