If you use the sentence pattern "there be" to introduce Beijing, you can introduce Beijing's characteristics, scenery, food, etc.

Beijing is a capital city. There are many delicious foods there. One of the most famous delicious foods there is Beijing roast duck. Many people want to eat Beijing roast duck when they go to Beijing.?There is a flag raising ceremony in Tiananmen Square

every morning. There are many people there who will gather in the morning to watch the flag raising ceremony. Handsome soldiers responsible for raising the national flag can be seen there. Beijing is a capital city where there are many delicacies and where it is most famous

One of the famous delicacies is Peking duck.

Many people want to eat Peking duck when they go to Beijing.

There is a national flag raising ceremony every morning in Tiananmen Square.

There many people will gather there in the morning to watch the flag raising ceremony.

There you can see handsome soldiers who are responsible for raising the national flag.