晨光生物：近日正式收到国家知识产权局颁发的专利证书

Group 1 - Company announced the receipt of patent certificates from the National Intellectual Property Administration for two inventions related to lutein ester oil suspension and an automatic adjustment system for leaching liquid [1] - The company's revenue composition for 2024 is entirely from the agricultural and sideline food processing industry, specifically plant extracts, accounting for 100% [2] - The current market capitalization of the company is 6.5 billion yuan [3]