It is said that there are 3 billion Mani stones in Xinzhai, and one circle is 3 kilometers. The city of Janamani is more than 850 kilometers away from Xining, with an altitude of 4,500 meters. The huge pile of Mani stones, a large prayer hall, a Buddhist hall, 10 large prayer wheels, more than 300 small prayer wheels, and more than a dozen pagodas together constitute this pilgrimage site. The number of Janamani stone carvings, the length of time they took to carve, and the scale of the carvings are rare in the world. Legend has it that more than 300 years ago, the famous first Janam Living Buddha picked up a natural Mani stone here, and immediately realized his mission: to benefit sentient beings and prosper Buddhism here. So he continued to carve Mani stones here. Since then, on the side of the majestic and beautiful mountain slope at the edge of Jiegu Town, a huge city built of stones engraved with Mani scriptures was finally born, which was the result of the hard work of the first Jiana Living Buddha and countless Buddhist believers. It was raised inch by inch and expanded foot by foot almost every day. By 1955, the number of Mani stones in Jiana Mani City reached 2.5 billion.