The History of Tantra- revive version

Many people wrote the history of tantra. First, i would say those people who wrote about history of tantra did not know what tantra was. How could they write history of tantra? Back to 1970, i saw a film. This film was about a Russian tantrika who went to Sikkim and found some materials on what Jesus Christ had done there. Then, i knew, wow, there were Tantra even spread out to Russia. Later, i heard Shiva traveled to Europe. Then, you know what happened to those areas. What had Shiva done anything there? i found out, well, only Shrii Shrii Ananda Murtiji is the only person can write history on tantra, no one else can do that job. Not to mention what's happening to Buddhist tantra. Not to mention Chinese tantra. Even Indian tantra already twisted by Aryan people. The whole history of the Indian tantra was a mistake. Tantra Culture started on the area around the Himalaya mountain range. Shiva made all the spiritual sadhana a systematic way into two groups. He used it to found Tantra seven thousand years ago. These two groups were vidya and avidya. Vidya way was close to God and Avidya was away from God. From Himalaya spread out toward North into Chinese six thousand years ago, it was called CinaCara. Cara means system. Five thousand years ago, from Himalaya spread out into India five thousand years ago. This branch school was called Viracara. Viracara means a brave system. In China, it was called Dao De. De means "to have", Dao means "The absolute truth". Tantra term is called "Parama Purusha" in samskrta (Samscript).