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时光跨越60年。60年英雄辈出,60年榜样无数,他们在我们身边,他们在我们心中。社会发展了,时代变化了,不变的是一种
Time spanned 60 years. Sixty years of heroes come forth in abundance and countless examples for 60 years. They are with us and they are in our hearts. Social development, the times have changed, the same is a