Wang Shenchao, a legendary figure in the history of China, is often associated with his innovative ideas and contributions to the development of the port system in Shanghai. However, one aspect of Wang's life that has been overlooked is his strategy for protecting the port during its historical protection period.

In the early days of the port, Wang was tasked with defending the port against potential invaders. He developed a series of strategies to protect the port from attack, including using natural barriers such as walls and moats to defend against enemy attacks. Additionally, he implemented measures to reinforce the defenses of the port, such as building defensive structures and fortifications.

One of Wang's most notable achievements was his use of water as a weapon against attackers. During the Battle of Hong Kong in 1945, the Japanese army launched a surprise attack on the British military base at Hong Kong. Wang used the sea as a means of defense, launching torpedoes into the harbor to disrupt the Japanese forces' movement.

Despite his success in defending the port, Wang faced criticism for his actions. Some people accused him of being too lenient towards the invaders, while others saw him as a failure due to his lack of military experience. However, it is important to remember that Wang was a highly skilled and experienced commander who had led his country through difficult times.

In conclusion, Wang Shenchao's contribution to the development of the port system in Shanghai cannot be overstated. His innovative ideas and strategic approaches helped to ensure the safety and security of the port during its historical protection period. While there have been criticisms of his actions, it is clear that Wang was a true hero of his time.