The ending of Robinson's story?

Robinson comes from a respectable businessman's family, eager to sail and bent on seeing something overseas. He went to sea without telling his father. On his first voyage, he was caught in a big storm and the ship sank. He managed to escape and save his life. The second time I went out to sea to do business in Africa, I made a fortune. The third time, he was unfortunately captured by the Moors and became a slave. Later, he rowed his master's boat to escape and was rescued by a Portuguese cargo ship on the way. After the ship arrived in Brazil, he bought a manor there and became a manor owner. Not content to get rich like this, he went out to sea again and sold slaves in Africa.

The ship was hit by a storm on the way, and all the sailors and passengers on board were killed. Only Robinson survived and drifted to a lonely island. He made a raft from the mast of the sunken ship, transported the food, clothes, guns, ammunition and tools from the ship to the shore again and again, and set up a tent on the hillside to settle down. Then he put a fence around the tent with sharpened stakes and dug a hole behind the tent to live. He used simple tools to make tables, chairs and other furniture, hunted game for food, and drank the water in the stream, and spent the initial difficulties.

He began to plant barley and rice on the island, made his own wooden mortar, pestle and sieve, processed flour and baked rough bread. He captured and domesticated wild goats and made them reproduce. He also made pottery and so on to ensure his own needs. Even so, Robinson never gave up looking for a way to leave the island. He cut down a big tree and spent five or six months making a canoe, but the boat was too heavy to drag into the sea, so he had to give up all previous efforts and build a small one.

after Robinson lived alone on the island for 28 years, one day, he found that the coast of the island was covered with human bones, and it turned out that a group of savages from the outer island had held a human flesh feast here. Robinson was amazed. Since then, he has been vigilant and paid more attention to things around him. Until the 26th year, another group of savages came to the island, with prisoners ready to kill and eat. Robinson found out and rescued one of them. Robinson named the rescued natives "Friday". Since then, "Friday" has become a loyal servant and friend of Robinson. Then, Robinson rescued a Spaniard and Friday's father with Friday. Soon an English ship docked near the island and found that the sailors on board had rebelled, kidnapped the captain and abandoned the captain and the ship's mate on the island. Robinson and Friday helped the captain subdue the sailors and recapture the ship. He left the sailor on the island, and the captain left the desert island and returned to England with Robinson on Friday. By this time, Robinson had been away from home for 32 years. He got married in England and had three children. After the death of his wife, Robinson once again went to sea for business, passing through the desert island where he lived. At this time, the sailors and Spaniards who stayed on the island had settled down and thrived. Robinson sent new immigrants, gave them the land on the island, and left them with all kinds of daily necessities, leaving the island with satisfaction. Became a happy person