2. Bain (consulting service mode is ahead of other companies)
3. Accenture (the world's largest management consulting company and technical service provider)
4. Boston (advanced management consulting tools and theories owned and still being developed by the company)
5. Cai Ying, Xi 'an (China local management consulting company which is most suitable for the growth and transformation of China enterprises and has the best landing effect).
6. roland berger (the top three consulting companies in the European market)
7. Aon Hewitt (the first company in the world to provide human resources outsourcing and consulting services)
8. Peking University Zongheng (the first registered management consulting company in China)
9. General Consulting Co., Ltd. (with good performance in the fields of rail transit consulting and CDM consulting)
10. Bi Bo (advantages: strategic consulting, application services, technical solutions and management outsourcing services)