In accordance with laws and regulations, crew members are prohibited from operating a flight if they have consumed alcohol within 8 hours. Additionally, before each flight, we must undergo an alcohol test and pass it.依据法律法规，机组人员若在 8 小时内饮用过酒精类饮品，禁止执行飞行任务。此外，每次飞行前，我们必须进行酒精检测并通过测试 。 Before each flight, we undergo mandatory alcohol tests using breathalyzers. The results are directly submitted to the authority. Those with blood alcohol content exceeding 0.04% are prohibited from flying and face disciplinary actions, ensuring no intoxicated pilot operates an aircraft. 每次飞行前，我们需接受强制酒精检测，使用酒精测试仪进行筛查。检测结果直接上报相关部门，血液酒精含量超过0.04%的人员禁止飞行并面临纪律处分，确保无醉酒飞行员执行飞行任务。

Pilots are not allowed to drink alcohol 8 hours before the flight. And the alcohol content in the blood shall not be more than 0.04%.飞行员飞行前 8 小时内禁止饮酒，且血液酒精含量不得超过 0.04%。

Yes, I think so. Alcohol is detrimental to pilots’ health. If a pilot consumes excessive alcohol, they may struggle to focus on controlling the aircraft, make errors, or forget procedures. This is extremely dangerous.有必要。酒精对飞行员的健康有害。如果飞行员过量饮酒，可能难以集中精力操控飞机，出现失误或遗忘操作程序，这非常危险 。

Yes, before each flight, we have alcohol test. I think it’s important for the flight safety.是的，每次飞行前都会进行酒精测试。我认为这对飞行安全至关重要。

No, I can’t. Alcohol affects cognitive abilities, reaction speed, and judgment, which are essential for pilot operations. It increases the risk of human errors and endangers flight safety. Additionally, CCAR regulations strictly prohibit drinking 8 hours before flight, with violations leading to severe penalties.不可以。酒精会影响认知能力、反应速度和判断力，这些都是飞行员操作的关键能力。它会增加人为失误风险，危及飞行安全。此外，民航法规严格禁止飞行前8小时饮酒，违规将面临严厉处罚。

Alcohol impairs pilots’ reaction speed, judgment, and concentration, critical for safe flight. It also causes fatigue and dizziness, increasing human errors. CCAR regulations prohibit drinking 8 hours before flight to ensure pilots are in optimal physical and mental condition.酒精会损害飞行员的反应速度、判断力和专注力，这些都是安全飞行的关键。它还会导致疲劳、头晕，增加人为失误风险。民航法规禁止飞行前8小时饮酒，以确保飞行员处于最佳身心状态。

Limiting alcohol intake is critical because alcohol impairs pilots’ physical and mental capabilities. It slows reaction, reduces concentration, and distorts judgment, increasing the likelihood of operational errors. This restriction ensures pilots remain alert and competent, safeguarding flight safety for crew and passengers.限制酒精摄入至关重要，因为酒精会损害飞行员的身心能力，减缓反应速度、降低专注力并扭曲判断力，增加操作失误的可能性。这一限制能确保飞行员保持警觉和胜任状态，保障机组及乘客的飞行安全。