贾国龙应该抱着张黎刚，大哭一场

Core Viewpoint - The article discusses the disconnect between industry leaders' perceptions of their integrity and the public's skepticism regarding the quality of services provided by health and food industries, highlighting a crisis of trust in these sectors [10][12][20]. Group 1: Industry Leaders' Perspectives - Industry leaders like Zhang Ligang and Jia Guolong believe they are providing high-quality services and feel unjustly criticized despite the public's negative perceptions [5][7][15]. - Zhang Ligang has previously highlighted the use of inferior testing reagents in the industry, suggesting that his company, Aikang Guobin, is more reliable compared to competitors [5][6]. - Jia Guolong argues that pre-prepared meals are misunderstood and emphasizes that many do not contain additives, relying instead on freezing technology for preservation [7][9]. Group 2: Public Perception and Trust Issues - The public feels that industry leaders have no right to complain when their services do not meet expectations, leading to a sense of betrayal [2][10]. - Consumers expect that paying for services will guarantee safety and quality, but when this expectation is not met, it results in strong backlash [11][13]. - The article suggests that the public's reaction stems from a belief that businesses should provide reliable solutions, which is often not the case in reality [20][21].