哮证的治疗原则是
A．祛邪化痰B．扶正固本C．发时治标，平时治本D．补肾化痰E．以上均非
参考答案：C
In relation to company law and corporate governance:
(a) Explain the meaning and significance of a legal entity having a separate legal personality. (5 marks)
当儿童出现不良行为时，施予厌恶刺激或剥夺他正在享受的奖励刺激，这种行为矫正模式是（）
A、正强化
B、惩罚
C、负强化
D、消退
