Is the female corpse buried deep in the ground a terton? Or a Dzogchen achiever? Where does that treasure left by history lead us? Legend has it that there is Shambhala somewhere near the main peak of Gangdise Mountains. Does the "Earth's Axis" actually exist in Shambhala? Princess Jincheng's precious mirror was passed down from generation to generation by the Tubo royal family, just because it could find the entrance to the real Shambhala