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数学不是关于数字、方程、计算或算法的:它是关于理解的。
当你用尊重培育植物时,它们会用丰饶回报你。
Fishery management cannot rely solely on policies; it requires industry self-discipline and social supervision.
The future of forestry lies in sustainable practices that balance economic growth with environmental stewardship.
The most effective economic organizations are those that are able to combine the efficiency of large-scale operations with the flexibility and innovation of small-scale ones.