The text was written on the night of March 1870. /kloc-On the night of March, 0/7, Halwei Captain's Normandy collided with Mary, which caused the Normandy to be knocked out of a big hole and was about to sink. At this critical moment, the captain kept calm and directed the passengers and crew to escape. Finally, everyone was rescued, but the captain himself sank into the sea with the ship. It embodies the noble quality of the captain's loyalty to his duties and self-sacrifice.