墨西哥政府为促进开发和规范用水，已制定几部联邦法律，并成立了流域管理委员会。该委员会是一个公开的多元机构，联邦政府、州政府、市政府、用水户以及社会都参与水管理，在配水和处理措施方面进行了成功的尝试。阐述墨西哥的水管理特点，有关法律法规以及流域委员会进行水管理的经验。 To promote the development and regulation of water use, the Mexican government has enacted several federal laws and set up a river basin management committee. The Commission is an open, multi-disciplinary institution with federal, state governments, municipalities, water users and society involved in water management and has made successful attempts at water distribution and treatment. Describe Mexico’s water management features, relevant laws and regulations, and river basin committee experience in water management.