2013年,两大石油公司业绩没有出现大的波动,但释放出注重效益而非规模的讯号。2013年,世界经济缓慢复苏,中国经济发展增幅放缓。国际原油价格高位宽幅波动,石油石化市场供应相对充足,市场竞争激烈。 In 2013, there was no major fluctuation in the performance of the two major oil companies, but the signal of focusing on efficiency rather than scale was released. In 2013, the world economy recovered slowly and the growth of China’s economy slowed down. The international crude oil price fluctuates at a high level, the supply of petroleum and petrochemicals is relatively abundant, and the market is highly competitive.