In March this year, China’s imports of iron ore and iron ore concentrate amounted to 85.77 million mt, up 16.52 percent month on month and increasing by 6.53 percent year on year, while in the January-March period this year China’s imports of iron ore and iron ore concentrate totaled 241.56 million mt, up 6.5 percent year on year, as announced by the Chinese customs authorities on April 13.