The story of the chain bridge was mainly about a young man named Alexander Heracles. He was a brave adventurer and engineer who was determined to build a bridge across the ocean to solve the traffic problems that could not be solved in ancient Greece. During the construction of the cable bridge, he faced various difficulties and challenges, such as finding suitable materials and solving complex mechanical problems. However, he did not give up. Instead, he actively searched for a solution and led his team to work together to successfully build the cable bridge. This chain bridge not only solved the traffic problems of ancient Greece, but also provided important convenience for people's maritime trade and cultural exchanges. It became one of the important buildings in human history.