斉の衛王と衛の恵王が郊外の土地を耕すために会ったというのはどういう意味ですか？

オリジナル

斉の衛王と衛の恵王（梁の恵王）は郊外で農業をするために会いました。 King Hui asked, "Does Qi also have treasures?" King Wei said, "No." King Hui said, "Although my country is small, I still have pearls an inch in diameter, ten of which can illuminate the twelve chariots in front and behind. How can Qi be so big that it has no treasures?" King Wei said, "The reasons why I have treasures are different from yours. I have a minister named Tanzi, who was sent to guard the South City. Then the people of Chu did not dare to invade, and the twelve princes on the Si River all came to pay homage. I have a minister named Panzi, who was sent to guard Gaotang. Then the people of Zhao did not dare to fish in the east river. I have an official named Qianfu, who was sent to guard Xuzhou. Then the people of Yan offered sacrifices at the north gate, and the people of Zhao offered sacrifices at the west gate, and more than 7,000 families moved to follow me. I have a minister named Zhongshou, who was sent to guard against thieves, so that no one would pick up lost items on the road. These four ministers will illuminate a thousand miles, not just the twelve chariots!" King Hui looked ashamed.

翻訳

斉の衛王と衛の恵王は狩猟の宴のために咸野で会った。 King Hui of Wei asked, "Does Qi have any treasures?" King Wei of Qi said, "No." King Hui of Wei said, "Although my country is small, it still has ten large pearls with a diameter of more than an inch that can illuminate twelve chariots. With Qi being so big, how could it be without treasures?" King Wei of Qi said, "My view on treasures is different from yours. Among my ministers is Tanzi, whom I sent to guard the South City. The Chu State did not dare to invade, and the twelve vassal states in the Si River Basin all came to pay tribute. Among my ministers is Panzi, whom I sent to guard Gaotang. The people of Zhao were so scared that they dared not go east to the Yellow River to fish. Among my officials is Qianfu, whom I sent to guard Xuzhou. The people of Yan State looked up to the sky and prayed for blessings at the north gate, and more than 7,000 families came to seek refuge with him. Among my ministers is Zhongshou, whom I sent to guard against thieves, and there was a peaceful scene where no one picked up anything on the road. These four ministers can illuminate a thousand miles, which is more than just twelve chariots!" King Hui of Wei was ashamed when he heard this.