Group 1 - The tourism industry experienced a surge in visitor numbers during the National Day holiday, with some attractions implementing crowd control measures due to overwhelming visitor flow [1][2] - For instance, the Tianmu Mountain scenic area saw an average daily visitor increase of approximately 50% from October 1 to 3 compared to the same period last year, with the highest single-day increase reaching 75% [1] - Some attractions failed to predict visitor flow accurately, leading to inadequate management and control measures, as evidenced by the situation at the Yanmen Pass scenic area [1][2] Group 2 - The former National Tourism Administration's guidelines state that crowd control should begin when visitor numbers reach 80% of the maximum capacity, with ticket sales halted once the maximum is reached [2] - Despite these measures, some attractions faced visitor congestion in specific areas or facilities, indicating a lack of effective crowd management [2] - The need for attractions to utilize big data for predicting visitor numbers and to implement a tiered warning system is emphasized, rather than reacting only after issues arise [2][3] Group 3 - The prolonged visitor delays at some attractions led to significant dissatisfaction among tourists, highlighting the importance of treating such delays as major management incidents requiring immediate response [3] - The issue of visitor congestion is exacerbated by the clustering of tourists during the National Day holiday, suggesting a need for improved public holiday policies and paid leave systems [3]