How to introduce the weather and geographical environment of Shenzhen to foreign guests

Welcome speech first, then introduce yourself, what company it represents, and then introduce as follows: Shenzhen, also known as Pengcheng, is located on the east bank of the Pearl River Delta in the south of China. It is the first special economic zone in China and was formally established on August 26th with the approval of the State Council. 1980. Shenzhen has a subtropical maritime climate with an average annual temperature of 22.4℃. Throughout the year, the grass is lush and the flowers are in full bloom. The topography of Shenzhen is high in the southeast and low in the northwest, mostly low mountains and hills, with a gentle platform in the middle and a coastal plain in the west coast. The main river, Shenzhen River, is 35 kilometers long. Generally speaking, the geographical location should be introduced before the weather.