Weighted average method, moving weighted average method, FIFO method (calculation strategy)

Weighted average method, cost/Quantity = Average Cost/one for the forward and backward price difference is not significant, and regular month end closing

Moving weighted average method, if need to reflect information in a timely manner is moving weighted average method belongs to weighted average method

Close to the market price, FIFO method: is an orderly valuation method, strategy, a batch of the first batch of settlement of the second instalment settlement. First buy the pilot out, so that the price closer to market prices.