Group 1 - The core viewpoint of the news is that Zhongmi Holdings Co., Ltd. has obtained a patent for an "Electric Boost Recovery System," which aims to enhance the stability of the pressure of recycled gas entering the compressor [1] - The patent was granted with the announcement number CN223179095U, and the application date was September 2024 [1] - The electric boost recovery system includes components such as an electric boost pump and a regulating component that adjusts the pump's operation based on the pressure in the intake pipe [1] Group 2 - Zhongmi Holdings Co., Ltd. was established in 1993 and is located in Chengdu, primarily engaged in the general equipment manufacturing industry [2] - The company has a registered capital of 2,079.61737 million RMB [2] - Zhongmi Holdings has made investments in 7 companies and participated in 1,332 bidding projects, holding 202 patents and 8 trademark registrations [2]