Xiao Wang invited his cousin to visit Beijing during the summer vacation. At that time, he visited the Great Wall, the summer palace, the Forbidden City and so on The content is that Xiao Wang invited his cousin to visit Beijing during the summer vacation. At that time, he visited the Great Wall, the summer palace and the Forbidden City Write as many letters as you can

Xiao Wang invited his cousin to visit Beijing during the summer vacation. At that time, he visited the Great Wall, the summer palace, the Forbidden City and so on The content is that Xiao Wang invited his cousin to visit Beijing during the summer vacation. At that time, he visited the Great Wall, the summer palace and the Forbidden City Write as many letters as you can

xiaowang invited his cousin to beijing during the summer holidays,then they would visit the Great Wall,the Summer Palace and the Imperial Palace

Places of historic interest and scenic beauty are famous for the famous Oriental Pearl TV Tower, the Great Wall and Nanjing Yangtze River Bridge.

Oriental Pearl TV Tower, Yangtze River bridge is not an antiquities. You can delete them~
Or change the places of interest into scenic spots

The Great Wall, the Palace Museum and the Nanjing Yangtze River Bridge are historic sites for Chinese and foreign tourists

Nanjing Yangtze River Bridge is not a historic site
"And Nanjing Yangtze River Bridge" can be deleted
You can also change "historic site" to "scenic spot"