How to introduce Guangzhou in short English?

Located in the northern part of the Pearl River Delta, Guangzhou is an important trade center, a busy port and the capital city of Guangdong Province. The city covers an area of over 16000 square kilometers and has a population of 6.7 million. Guangzhou has a subtropical climate. The annual average temperature is 22 degrees Celsius. August is the hottest month, with an average temperature of 28 degrees Celsius. 1 month is the coldest month, with an average of 13C. The rainy season is between April and August. The average annual rainfall is1.720mm.. Like Athens in Greece and Rome in Italy, Guangzhou has a history of more than 2,800 years. There are many interesting legends about it.