productivity development的用法和样例：
例句
- The combination of bank capital and fictitious capital is the inevitable consequence of productivity development.
银行资本与虚拟资本融合是社会生产力发展的必然结果。 - Reform will be deepened to remove the institutional obstacles that fetter the development of productive forces.
继续深化改革，突破束缚生产力发展的体制性障碍。
