Farmers work on day of "Chunfen" across China

Farmers work in the fields at Xifole Village of Jiaoxi Township in Jiaozhou, east China's Shandong 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/Wang Zhaomai)