美利云：公司目前已合作的客户有电信、美团、北龙超算等企业

Group 1 - The core viewpoint of the article is that Meiliyun (000815.SZ) has established partnerships with several leading companies in the industry [2] - The companies that Meiliyun is currently collaborating with include Telecom, Meituan, Beilong Supercomputing, and Parallel [2]