解释：人参是补气效果最好的药材，三七则是补血效果最佳的药材，体现了中药的特效。

"Through my characters, I explore the boundaries of morality and the consequences of our choices."

The past is always with us, and it's always more complicated than we think.

故事是我们教孩子们如何驾驭世界的方式。