Innovation is the key to sustainable aquaculture. We must constantly seek new methods to protect our oceans while feeding the world.
创新是可持续水产养殖的关键。我们必须不断寻找新方法来保护海洋,同时为世界提供食物。
量化宽松的问题在于它在实践中有效,但在理论上却行不通。