A worshipping ceremony to mark the country's legendary ancestor Huangdi, or the Yellow Emperor is held in Zhengzhou, capital of central China's Henan Province, April 18, 2018. (Xinhua/Zhu Xiang)
A worshipping ceremony to mark the country's legendary ancestor Huangdi, or the Yellow Emperor is held in Zhengzhou, capital of central China's Henan Province, April 18, 2018. (Xinhua/Zhu Xiang)
Actresses perform during a worshipping ceremony to mark the country's legendary ancestor Huangdi, or the Yellow Emperor in Zhengzhou, capital of central China's Henan Province, April 18, 2018. (Xinhua/Zhu Xiang)
A worshipping ceremony to mark the country's legendary ancestor Huangdi, or the Yellow Emperor is held in Zhengzhou, capital of central China's Henan Province, April 18, 2018. (Xinhua/Zhu Xiang)
A worshipping ceremony to mark the country's legendary ancestor Huangdi, or the Yellow Emperor is held in Zhengzhou, capital of central China's Henan Province, April 18, 2018. (Xinhua/Zhu Xiang)
Actresses perform during a worshipping ceremony to mark the country's legendary ancestor Huangdi, or the Yellow Emperor in Zhengzhou, capital of central China's Henan Province, April 18, 2018. (Xinhua/Li Jianan)
A worshipping ceremony to mark the country's legendary ancestor Huangdi, or the Yellow Emperor is held in Zhengzhou, capital of central China's Henan Province, April 18, 2018. (Xinhua/Li Jianan)
Students chorus during a worshipping ceremony to mark the country's legendary ancestor Huangdi, or the Yellow Emperor in Zhengzhou, capital of central China's Henan Province, April 18, 2018. (Xinhua/Zhu Xiang)