On this day, 85 years ago, on April 20, 1940 (March 13, 1940, the lunar calendar), the movie "The Soul of the Blue Bridge" premiered. On April 20, 1940, the black-and-white feature film "Waterloo Bridge" produced by MGM in the United States premiered and immediately became popular in the United States. This is an American feature film that has been popular around the world for nearly half a century. It is a tear-jerking love song during the war. In the early days of World War II, British captain Roy, who was born aristocrats Taylor) and Mara, a ballet dancer from humble origins Wen Li) Meet each other on Waterloo Bridge and fall in love with each other. On the eve of the wedding, Roy was ordered to set out, and Mara was fired by the troupe leader. Soon, Mara saw the news of Roy's death in the newspaper and was devastated. In order to survive, she became a prostitute. At the train station, she met Roy, who was still in love with her. As the wedding was about to be held, Mara rushed to the speeding car on Waterloo Bridge in order to safeguard the honor of Roy and her family. It was a tragedy. Director of this film: Mao Wen. Leroy, starring: Vivien Leigh; Robert Taylor.