The fact that the consumption of highgrade and unleaded gasoline has been proportionally increasing has become a main trend in automotive fuel marketing in the world .
优级汽油和无铅汽油消费比例上升，是目前世界车用汽油消费的主要倾向。
2
At present more appropriate zippo fuel oil in addition to exclusive, 97, can use gasoline, ethanol or high-grade ethanol gasoline instead.
目前更合适的贼婆燃油此外，独家，97，可以使用汽油，乙醇或高品位的乙醇汽油代替。
3
SCAL also has the capability to produce and sell high quality cosmetic grade and pharmaceutical grade hydrocarbon propellants, a series of refrigerant product, lighter fuel and etc.