江淮汽车申请混合动力汽车尾气处理系统及方法专利，提高尾气处理效率减少尾气污染

Group 1 - The core viewpoint of the news is that Anhui Jianghuai Automobile Group Co., Ltd. has applied for a patent for a hybrid vehicle exhaust treatment system, which aims to improve exhaust treatment efficiency and reduce pollution [1] Group 2 - Anhui Jianghuai Automobile Group Co., Ltd. was established in 1999 and is located in Hefei City, primarily engaged in the automotive manufacturing industry [2] - The company has a registered capital of 218,400.9791 million RMB and has invested in 47 enterprises, participated in 5,000 bidding projects, and holds 946 trademark records and 5,000 patent records [2] - Additionally, the company possesses 672 administrative licenses [2]