Artists perform during a Chinese Lunar New Year celebration at South Coast Plaza in Costa Mesa, California, the United States, on Jan 31, 2019. South Coast Plaza held a variety of activities such as dragon dance, lion dance, singing and dancing shows to celebrate the upcoming Chinese Lunar New Year. [Photo/Xinhua]

A woman poses with a staff member dressed up as the Chinese God of Wealth during a Chinese Lunar New Year celebration at South Coast Plaza in Costa Mesa, California, the United States, on Jan 31, 2019. South Coast Plaza held a variety of activities such as dragon dance, lion dance, singing and dancing shows to celebrate the upcoming Chinese Lunar New Year. [Photo/Xinhua]

People attend a Chinese Lunar New Year celebration at South Coast Plaza in Costa Mesa, California, the United States, on Jan 31, 2019. South Coast Plaza held a variety of activities such as dragon dance, lion dance, singing and dancing shows to celebrate the upcoming Chinese Lunar New Year. [Photo/Xinhua]

People attend a Chinese Lunar New Year celebration at South Coast Plaza in Costa Mesa, California, the United States, on Jan 31, 2019. South Coast Plaza held a variety of activities such as dragon dance, lion dance, singing and dancing shows to celebrate the upcoming Chinese Lunar New Year. [Photo/Xinhua]

People attend a Chinese Lunar New Year celebration at South Coast Plaza in Costa Mesa, California, the United States, on Jan 31, 2019. South Coast Plaza held a variety of activities such as dragon dance, lion dance, singing and dancing shows to celebrate the upcoming Chinese Lunar New Year. [Photo/Xinhua]