論早期密教對佛教主流思想的吸收與改造 —— 以持明密教佛頂法為核心=Tantric Buddhism's Taking-in and Reforming of Mainstream Ideas of Buddhism —— Focusing on Buddha Top Doctrines of Chiming Tantrism
If Mahayana Buddhism is the highest level of Buddhist philosophy, Tantrism is another peak of Buddhism as a religion. Buddha top doctrines are a tantric system with deities as the core in the time of Chiming Tantrism. It has inherited from and further developed the Dharani Tantrism ideas, has profoundly absorbed and reformed the prevailing ideas of mainstream Mahayana Buddhism such as highest wisdom, nirvana, amida, and so on. Thus it has constructed quite full theoretical and practical system, and left deep impact upon the formation of late tantric theories.