基于灰色模型的可再生能源电价补贴收支平衡
王风云, 丛龙园

Revenue and expenditure balance of renewable energy electricity price subsidies based on grey model
WANG Fengyun, CONG Longyuan
图4 2019—2030年电价补贴收支平衡情况
Figure 4 Revenue and expenditure balance of electricity price subsidies, 2019-2030