Stricter emission standards will promote the further improvement of environmental protection, the increase in supervision and the improvement of supervision methods will promote the faster development of the automotive urea market, the golden partner of diesel vehicle exhaust emission control.

The development trend of the automotive Ad Blue industry is mainly reflected in three aspects:

• First, high-quality, big-brand products will gradually become the mainstream of consumption, and low-quality, inferior and counterfeit Ad Blue products are expected to be gradually eliminated from the market, with excellent quality and brand reputation. High-grade Ad Blue manufacturers will be recognized by the market;

• Second, with the further strengthening of national supervision, the enhancement of users' awareness of environmental protection and the upgrading of consumption cognition, a large and stable customer group of Ad Blue will be generated in China;

• The third is that the supply channel is further transformed from the demand for small barrels to the mode of filling station.

At present, because the industry is still in the growth stage and the demand has not been fully released, Ad Blue products for vehicles are still mainly sold in small barrels and sold through gas stations, logistics parks auto parts stores and other channels and the transportation and packaging costs are high. In the future, with the continuous increase in demand, it will become an industry trend to match the gas station or build Ad Blue filling station independently. The supply channel will be further improved, the convenience of users to purchase Ad Blue will be greatly improved, and the cost of use will also be reduced.