Which of the following is true according to Chinese Yin and Yang?

A.Yin and Yang are two primal opposing but complementary forces found in all things in the universe.

B.Yin is passive, dark, feminine

C.Yang is upward-seeking and corresponds to the day.

D.Yin and yang cannot exist without the other.

正确答案：Yin and Yang are two primal opposing but complementary forces found in all things in the universe.；Yin is passive, dark, feminine；Yang is upward-seeking and corresponds to the day.；Yin and yang cannot exist without the other.