Zhou Wenwang and the 24 solar terms.

(1) Beijingers lived about 700,000-200,000 years ago and have learned to use natural fire, which is a great progress in the process of human evolution.

(2) At the end of Shang Dynasty, Zhou Wuwang destroyed the Shang Dynasty and established the Zhou Dynasty, which was called the Western Zhou Dynasty in history.

(3) During the Warring States Period, in order to arrange agricultural production, people set 24 solar terms a year.

So the answer is:

(1) Wrong: Man-made fire; Correction: Natural fire.

2 Wrong: Zhou Wenwang; Correction: Zhou Wuwang.

(3) Wrong: Spring and Autumn Period; Correction: Warring States Period.