促使低素质经营者和位置差、加油量低的加油站退出市场,从长远看,必须通过市场准入机制,加强有序竞争,以压缩毛利空间,促使经营者通过优质服务来提高销量,而那些服务差、价格高的加油站最终会因为达不到合理的赢利水平而退出市场。 Promoting low-quality operators and gas stations with poor location and low fueling rates to withdraw from the market should, in the long run, enhance orderly competition through market access mechanisms in order to reduce the gross profit margin and encourage operators to increase sales through quality services. Gas stations that are poorly serviced and expensive end up exiting the market because they do not have a reasonable level of profitability.