介绍了加州电灾暴露出的问题、有关文献的分析与评论。指出：此次严重电灾是在经济范围供需失衡基础上引发市场购销失调，加上管理不善而形成的；加州失败和宾州成功都应成为电力放松管制的动力，而不应成为畏阻不前或弃而不取的原因；北美东、西部两个特大型和超大型电力系统从多方面都和中国未来全国电力系统相近，故其经验和教训皆具参考价值。 The problems exposed by California’s electrical disasters and the analysis and comments of relevant literature were introduced. He pointed out that this severe electric shock caused imbalances in the supply and demand of the economy and led to misalignment in the market, coupled with poor management. The failure of California and the success of Pennsylvania should be the driving force for deregulation of electricity, and should not be used as resistance. The reasons for the former or abandoned but not taken; North and East North America, two large and super large power systems are similar to China’s future national power system in many aspects, so their experience and lessons are of reference value.