1.EQ is the abbreviation of emotion quota. In Chinese, it means "emotional intelligence" or "emotional intelligence", referred to as emotional intelligence. It represents a person's emotional intelligence. Simply put, EQ is an indicator of a person's ability to manage their own emotions and others' emotions. Usually translated as frustration quotient or adversity quotient, this is the latest popular word in the workplace: AQ frustration quotient. 2.AQ (adversity quotient) is our ability to deal with adversity, which clearly describes a person's tolerance for setbacks. According to the research of Dr. Paul Stoz, an AQ expert, the higher the AQ, the more resilient a person is in the face of adversity, positive and optimistic, accepting difficult challenges and exerting creativity to find solutions, so he can persevere. On the contrary, people with low AQ will feel depressed, lost, complain everywhere, avoid challenges, lack creativity, often give up halfway, give up on themselves, and eventually achieve nothing. AQ is not only closely related to our work performance. It is also an important key to a person's happiness. 3.IQ = intelligence quotient IQ is the abbreviation of IQ, which means IQ for short. It is an index to measure the level of individual intelligence development. It was first put forward by German psychologist L.W.Stern, and American psychologist Timon quoted the IQ in Stanford-Binet.Alfred Scale and improved it. 4.CQ This means that a person is super cute, C comes from super, and Q comes from the word Qute! It's a simple word, and typing is very convenient. 5. IQ -LQ Quotient is the quotient of a person's wisdom and ability to lead, guide and lead others or a team. Quotient depends not only on the theory and method of leadership, but also on the environment and atmosphere of leadership; It depends not only on leadership characteristics and personality, but also on leadership power and influence, and also on leadership style and behavior. 6.SQSQ- Happy Intelligence SQ emphasizes not "emotional management", but emotional enjoyment and emotional acceptance, but the most important thing is to observe every emotion clearly when it comes, and then solve it quickly from beginning to end. We should quickly shift from any emotion to a smile. QC is the abbreviation of English QUALITY CONTROL, which means quality control in Chinese. In ISO8402: 1994, QC is defined as "operation technology and activities adopted to meet quality requirements". 2. Queen Counsel (QC for short) is a legal adviser to the British royal family. The abbreviation is quartermaster army quartermaster. 4. There is a different explanation on the Internet: Q= Tencent QQ C= pet's initials QC=QQ pet. 5. In the animation world, QC is also called innocence. 8.QA is mostly used for professional QA, which is the abbreviation of English QUALITY ASSURANCE, and Chinese means quality.