八年级某同学以“探寻中国救亡图存、富民强国之路”为主题，通过网络等手段搜集到以下资料，设计出相关问题，请你与他一起进行探究。

材料一：近代以来，中华民族在西方列强坚船利炮逼近下，坠入屈辱、彷徨与困惑之中。为挽救民族危机，无数仁人志士不断探索救国道路，走过了自救之路、维新之路、共和之路等，但都没有完成反帝反封建的历史使命，探索之路任重道远。

材料二：1972年，南昌起义、秋收起义后，***人深刻地认识到，苏俄式革命道路在中国行不通，经过艰难探索，***终于找到了一条使中国走向民族独立和人民解放的正确革命道路，取得了新民主主义革命的伟大胜利，成立了中华人民共和国。

材料三：十一届三中全会以后，***开创了一条走向民富国强的道路。我国综合国力大幅提升，人民生活不断改善，谱写了中华民族发展史上的最壮丽的篇章。

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