Who knows who the cowherd in the Seven Laws refers to as "delivering the plague"?

Mao Zedong's "Seven Laws to Send athel Loren" sits on the ground and surveys the sky. Cowherd:1On August 25, 958, Mao Zedong wrote to Zhou Shizhao, "Sitting on the ground and traveling 80,000 miles a day, Jiang Zhuru (a classmate of Mao's in Hunan No.1 Normal University) is wrong, and there are data to prove it. The diameter of the earth is about 12500 km. If you multiply it by pi 3. 14 16, you will get about 40,000 kilometers, or 80,000 miles. This is the mileage of the earth's rotation (that is, one day). By train, ship and bus, there is a price to pay. This is called traveling.

Sitting on the earth, without paying the price (that is, without buying a ticket), I walked 80 thousand miles a day and asked people if this was a trip. The answer is no, I didn't move. This is outrageous! Limited by customs, superstition has not been eliminated. A complete daily life is strange to many people. Sky survey means that our solar system (including the earth) passes through the Milky Way every day and hour. The Milky Way is a river, and the river is infinite. "One thousand" is just a lot of words. We humans just' cruise' in a river, but we can see countless things. Cowherd and Jin people, schistosomiasis and mire disease, commonly known as bilge disease, were frequently reported in Zhou, Qin and Han Dynasties. Cowherd naturally cares about fellow villagers and asks about the situation of athel Loren. Ursa major, commonly known as Altair (is it wrong? ), belonging to the Milky Way. "

Be Shun Yao: "Mencius tells the world" "Everyone can think that Shun Yao".

Red Rain: Li He's Into the Wine and Peach Blossoms Falling in Red Rain.

Three rivers: Yellow River, Huaihe River and Luohe River, generally referring to rivers.