人类历史因环境与文化交织，成就了文明的兴衰与发展。鲁鲁片

　　Based on Jared Diamond's Pulitzer Prize-winning book of the same name, Guns, Germs and Steel traces humanity's journey over the last 13,000 years - from the dawn of farming at the end of the last Ice Age to the realities of life in the twenty-first century.