Add text for 'White Horse Temple'

When Yuan Shao's allied forces besieged Luoyang in 190, the temple was burned to the ground, and 30 years later, when Cao Pi became emperor, he rebuilt the palace in Luoyang, which included the reconstruction of the temple. Although Buddhism originated in India, it developed in China. Today, for Buddhists in countries such as Vietnam, Korea, Japan and elsewhere, the White Horse Temple has become the 'Birthplace of Buddhism' in their minds.