Farmers work on day of "Chunfen" across China

Farmers work at a modern agricultural garden in Haian County of Nantong City, east China's Jiangsu Province, March 21, 2018, also the day of "Chunfen". Chunfen, which literally means Spring Equinox or Vernal Equinox, falls on the day when the sun is exactly at the celestial latitude of zero degrees. (Xinhua/Xu Jingbai)