安全区I的典型系统包括:()
A、调度自动化系统(SCADA/EMS)
B、广域相量测量系统(WAMS)
C、DTS系统、电力市场运营系统
D、雷电监测系统
参考答案:A, B
In relation to a company’s shares, explain the following:
(b) authorised minimum issued share capital in a public company; (2 marks)