graduation is a time for rejoining and is also a time for reflection.you will be going out into the world to make a career for yourself.wish you well in all your understandings and hope that you will find your career a source of great joy and happiness.
畢業是歡慶的時刻，也是思考的時刻。你將進入社會，為新的事業而奮鬥。願你萬事順利，並希望你的事業成為你歡樂和幸福的源泉。
congratulations, graduate.may all your dreams and plans turn to fulfillment and success.
祝賀你，畢業生。願你夢想成真，萬事如意。
heartiest congratulations upon your graduation.wishing you all the excitement, all the challenge, all the happiness life call hold.
衷心祝賀你畢業，願你的生活充滿激情、挑戰和幸福。
i'm hopeful and confident that the graduation ceremony will really be a completely new start.i believe that the knowledge you have acquired will enable you to be successful in whatever field you may enter.
我希望，同時也相信，畢業典禮是你全新的開端。我深信，以你所掌握的知識，不管從事何種工作你都能大有作為。