Unit cost of Iron

Day 4,142, 08:01 Published in China China by GFMikeWolf

Neglecting the cost to build an iron ore factory, the cost for iron production has almost kissed its global price. Take eC Beijing for example.
unit cost of iron = ( 651.32(avg salary)*2% + 1 unit of bread to recover ) / 3.12 units = ( 13.264 + 0.31 ) / 3.12 = 4.35 CNY