Guangzhou is the capital of guangdong. It is the biggest city in south china. And it is one of the most important cities in guangdong.The population of guangzhou is more than 700 million. Just like many cities， there are a lot of cars， buses and trucks. So the air in the city is not clean. Guangzhou is a noisy and crowded city. But i like it best. Because guangzhou is my home. 广州是广东的中心。它是南中国最大的城市。而且它是最重要的城市在广东的一个。广州的人口是700多万。就像很多城市，也有很多汽车，公共汽车和卡车。因此，空气在城市不干净。广州是一个嘈杂和拥挤的城市。但我喜欢它最好的。因为广州是我的家。