变结构电力系统
power system with variable structure
电力结构调整
electric power structural adjustment
环型结构电力系统
loop structure power system
网型结构电力系统
web structure power system
优化资本结构
optimization of Capital Structure
Optimize capital structure
资本结构
financing
Capital structure
reformed enterprise
capital system
Capitalization
optimal capital structure
Corporate governance
capital structur
The structure of capital
资本结构变动
The Change of Capital Structure
资本结构决策
Capital structure decision-making