port and harbor planning

例句：

1. 1.The port and harbor planning project is crucial for the city's development.
   港口和港口规划项目对于城市的发展和建设至关重要。
2. 2.The government has been working on a new port and harbor planning scheme.
   政府一直在制定一个新的港口和港口规划方案。
3. 3. The port and harbor planning will require careful consideration of environmental impacts.
   港口和港口规划需要仔细考虑对环境的影响。