在面试乘务员时，一个简洁而专业的自我介绍是非常重要的。以下是一个中英文自我介绍的示例，您可以根据自己的情况进行调整：

中文自我介绍：

尊敬的面试官，您好!我叫[您的姓名]，毕业于[您的毕业院校]，主修[您的专业]。在校期间，我系统地学习了航空服务相关的专业知识，包括航空礼仪、航空安全、沟通技巧等，并通过了相关的职业技能认证。此外，我还积极参与了校外的实践活动，如模拟航空飞行、航空服务模拟等，以增强自己的实际操作能力。我热爱航空行业，具备良好的服务意识和团队协作精神，相信能够胜任乘务员这一岗位，并为乘客提供安全、舒适、愉悦的飞行体验。

English Introduction:

Dear Interviewer, hello! My name is [Your Name], and I graduated from [Your Alma Mater] with a major in [Your Major]. During my studies at university, I systematically learned professional knowledge related to aviation services, including aviation etiquette, aviation safety, and communication skills, and passed the relevant vocational skills certification. In addition, I actively participated in extracurricular practical activities, such as simulated aviation flight and aviation service simulation, to enhance my practical operation ability. I love the aviation industry and possess good service awareness and teamwork spirit. I believe I can be competent in the position of flight attendant and provide passengers with a safe, comfortable, and pleasant flying experience.

请确保您的自我介绍简洁明了，突出您的专业知识和技能，同时保持自信和友好的态度。祝您面试成功!