用英语来表述对某一经济问题的看法

原文，
Lower oil prices in a timely manner, both for the private owners of vacation expenses while saving for their ceremony, presented a more refined oil price mechanism for the maintenance of the prestige of the implementation of measures to the market mechanism and then step by step.

National Development and Reform Commission recently issued a circular, decided at 12:00 on September 30 with effect from gasoline and diesel prices are down 190 yuan per ton, calculated to the retail price of 90 # gasoline and 0 # diesel oil ? ? liter is about the national average decreased 0 .14 yuan and 0.16 yuan. This is the year, China's refined oil prices in the seventh revision.

After the last delay increases, the Development and Reform Commission this say about the finished product prices were down, although the decline is less than market expectations, but this time not only makes the adjustment mechanism of the outside of the finished product price is not over-r