Content Information: 香港理工大學,進行宣傳素食活動,使學生加深了解素食的好處。-The Hong Kong Polytechnic University conducts vegetarian food promotion activities to enable students to deepen their understanding of the benefits of vegetarian food.嚐素常素-Veggie Licious Backdrop-Keyword: 素食 活動 背幕 設計,-Vegetarian Event back screen design,