To improve teaching quality and effect so as to boost up attraction and vitality, it is necessary to work hard in intensifying the times features in teaching contents and giving prominence to the practice of teaching methods.

• 要提高课堂教学质量与效果，从而增强该课吸引力、感染力和生命力，则必须在强化教学内容的时代性、突出教学方式的实践性上下功夫。