Have you heard this old saying: “打破沙鍋問到底”? Do you know why “打破沙鍋” have something to do with “問到底”?
First, let’s look at what all these words mean.
漢字：打 破 沙 鍋 問 到 底.
Pinyin:Da Puo Sha Guo Wen Dao Di.
Meaning:hit break sand pot ask to bottom.
打破沙鍋：break the pot.
問到底：(literally means) ask to bottom, (actually means) keep asking until get all answers.
Ok, then, what is the relation between “break the pot” and “keep asking until get all answers”?
The answer will be revealed tomorrow.
Guess before that.