This system enables real-time operation.

The time complexity of this algorithm is O(n).

He is the chief technical officer of our company.

We should always remember the power of Kannon in difficult times.

He is studying every day with the spirit of unyielding diligence in his studies.

He is studying every day with the spirit of perseverance.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.