According to different situation, you have many choices. when you face a stranger, you'd better say: 过奖了。 but if the person who compliments you is your buddy, you can feel free to respond:呵呵，凑合。 You must pay special attention when you receive compliments from the senior or your boss, I suggest you reply:还要继续努力。 In a word, you can't use one expression to handle various situation. Flexible and appropriate responses can be accumulated in daily life!

过奖 = guo jiang 哪里哪里 = nali nali

To add,you could also say: 多谢美言。 承蒙夸奖。 贻笑大方。 These expressions which I have written are more polite and literary,usually seen in letters,we call them 谦辞。

thank you. you flatter me thank you but i have a lot to learn yet 谢谢 谢谢 我会继续努力的 感谢一直支持我的朋友、亲人 谢谢

If you mean in Chinese, you could say thank you to young people, and you say "guo jia le" to elder peoples.