MCCTV Security & Surveillance System Solution News From CCTUNG — Design

In the center of Paris, by the Seine River, stands a huge iron tower. It is very, very tall and is the most famous building in Paris. Its name is the Eiffel Tower. From far away, it looks like a giant upside-down letter "Y" (字母 Y), standing firmly (稳稳地) under the blue sky. But it wasn't just built anywhere. In 1889, Paris was going to host (举办) a big World Expo (世界博览会), and France wanted to build a special building that would show the country's strength (力量) and intelligence (智慧). The engineer (工程师) Gustave Eiffel’s design (设计) was chosen, but...

The Empire State Building is one of the most famous (著名的) buildings in the world. It is in New York City, in the United States. The building is very tall. It has 102 floors (楼层) and stands 1,454 feet high. When it was finished in 1931, it was the tallest building in the world. People were amazed (惊讶) by how big and tall it was. Even today, it is still one of the tallest buildings in New York. The Empire State Building was built during the Great Depression (大萧条), a time when many people were out of work. But people...