The 5th International Day of Mathematics was celebrated on 14 March 2024 with the theme "Playing with Maths". 

2024年3月14日是第五个国际数学日，主题是“Playing with Maths（游于数）”。

At ASJ (Dongguan), teachers and students celebrated this day as Maths researchers, learners and enthusiasts, ASJ Secondary organised a series of fun Maths activities such as Sudoku, mental arithmetic, mazes, etc. to let students experience the beauty and importance of Maths in our daily lives. The Pi Day activity was full of charm and various creative Maths games made every participant feel the joy of Maths.

为庆祝这一数学研究者、学习者、爱好者的节日，东莞ASJ通过组织数独、心算、迷宫等一系列与数学相关的趣味活动，让同学们感受数学在我们日常生活中的美丽与重要。这次活动是一个充满数学魅力的舞台，各种富有创意的数学游戏让每一位参与者都感受到了数学的乐趣。

Let's celebrate Pi Day with infinite thought, exploration and excitement!

让我们用无穷的思考、探索以及热情来庆祝这一天！