"Business Responsibility System" refers to Zhang Yong's delegation of power at the business group (BG) level, with the business president taking on more responsibilities and becoming a business leader (a smaller CEO). In addition to being responsible for the business, he also has to manage finance, legal affairs, human resources, public relations, etc., similar to an independent company.

"Sector Governance" means that if the business responsibility system is to make a single business self-sufficient, then sector governance means dividing multiple related businesses into a sector, appointing a person in charge to independently manage each sector, with the focus on "independence and autonomy".