cost planning

例句：

1. 1. The company's cost planning is crucial for its success.
   公司的成本规划对于其成功至关重要。
2. 2. They are working on a new cost planning system to save money.
   他们正在开发一个新的成本规划系统以节省资金。
3. 3.The project's cost planning will be reviewed before the final decision is made.
   在最终决定之前，将审查该项目的成本规划。