How many years did Taoism and Buddhism originate respectively?

Taoism did not begin with the founder of Zhang Daoling.

The Taoist calendar is a special calendar for Taoism. The system is based on the China summer calendar and uses a 60-year calendar. The calculation method began in the era of the Yellow Emperor (2697 BC), and the current calendar (2002 BC) is 4699. In the Tang Dynasty, Laozi was an ancestor, and the year when Laozi was born (1300 BC) was the beginning of the Taoist calendar, but after the Song Dynasty, the Yellow Emperor era was still used. However, the Taoist fasting Dojo uses tables to play scripts. All books are based on the age of Tian Yun Jiazi, so there is no need to use calendars to record the year because of the gods.

Buddha was born in 623 BC, enlightened in 588 BC and died in 543 BC. Three years later, 1954, the annual meeting was held in Yangon, Myanmar. During the meeting, it was decided that Buddhist countries should adopt the "Buddhist calendar" era, and according to Sakyamuni's Nirvana Day, 1954 was the Buddhist calendar of 2498.

Immortals are precious and infinite people.

Wu Fusheng Tianzun