Describe a law or regulation about environmental protection.
  You should say:
  What it is
  How you first learned about it
  Who benefits from it
  And explain how you feel about this law or regulation
 
  描述一部关于环境保护的法律或法规。
  你应该说。
  它是什么
  你最初是如何了解它的
  谁从中受益
  并解释你对这项法律或法规的感受