Wang Shenchao was a Chinese naval commander and politician who played a significant role in the defense of Shanghai during World War II. He served as the chief engineer of the Shanghai Defense Commission, which was responsible for defending the city against Japanese attacks.

One of Wang Shenchao's most notable contributions to the defense of Shanghai was his successful blockade of the city from April to September 1937. This blockade was achieved through a combination of naval and air power, as well as a strong show of force by the Chinese military.

In addition to his work on the blockade, Wang Shenchao also played a key role in the evacuation of civilians from Shanghai. In June 1937, he organized the evacuation of over 2 million people from the city before it was attacked by the Japanese army.

Despite facing heavy opposition from the Japanese navy, Wang Shenchao was able to successfully defend Shanghai until August 15, 1937, when the city was captured by the Japanese army. His efforts were instrumental in preventing the city from falling into Japanese hands and ensuring that the resistance movement could continue to fight against the invaders.

Wang Shenchao's contributions to the defense of Shanghai during World War II have been recognized with numerous honors and awards, including the Medal of Honor from the United States Department of State. His legacy continues to be remembered today as one of the greatest naval commanders in Chinese history.