My new car ran 5000 kilometers at the gas station. Can I have a bottle of Hailong?

Hailong fuel treasure is a gasoline detergent independently developed by Sinopec. Every 3-5 bottles make a cycle, and a bottle of 25ML can be exchanged for 60L, which has the functions of clearing the throttle, cleaning the oil circuit, maintaining the engine, reducing emissions and saving fuel (there is a misunderstanding about saving fuel: it is not that your car will be upgraded from 8 liters per 100 kilometers, but that it will keep your car in a new fuel consumption state). Generally speaking, 4S stores. It should be said that it is a good thing and it is a kind of maintenance for your car. If you use it often, the effect will be better, so you can save the cost of cleaning the throttle and nozzle in 4 S. If you do it in 4S, 200-300 yuan can process it. If you use five bottles from fuel treasure, you only need 100- 150 yuan to clean the oil circuit and maintain the engine. Is it cost-effective? Fuel treasure, another sea dragon, made a program, which can be checked online, mainly depending on the effect!