July 25, 2014 to July 31 the week, the domestic average price of MTBE week fell sharply last week, 119 yuan / ton or 1.49%. This week the international oil prices continue to remain within a narrow range, the current rate of change in the current price adjustment policy encountered stranded the possibility of greater news, the impact of the news market continues to be in a weak position. Near the end of the month, the market is still more concerned about the reform of value-added tax oil products, oil manufacturers operating intention is still very low, MTBE manufacturers shipments difficult to increase, manufacturers in the inventory pressure to continue to choose the case of price reduction.