Introduction to Pato Introduction to Pareto Advantage

Pato, whose full name is Alexandre Rodrigues da Silva (born 2 September 1989), commonly known as Alexandre Pato or Pato, is a Brazilian professional footballer who played as a striker who moved from Internacional Brasil to AC Milan in Italy in August 2007 for a fee of 22 million euros. He is also the main striker of the Brazilian Under-21 national team.

Position: Striker Forward Former club: Brazil International Current club: Italy AC MilanTransfer fee: 22 million eurosMain honors: 2006 Club World Cup winner, 2007 South American U20 championship champion Pato's real name is Alessandro

The Pareto advantage is a very famous theorem in game theory, which has a criterion, that is, the Pareto efficiency criterion: the efficiency of the economy is reflected in the allocation of social resources to improve people's conditions, mainly to see whether the resources have been fully utilized. If the resources are fully utilized, I have to hurt you or someone else to improve them, and you have to harm someone else to improve them.

In a word, if you want to improve anyone, you have to harm others, and then you can say that an economy has achieved Pareto efficiency.

A city in southwestern Colombia and the capital of the province of Nariño. It is at the eastern foot of the extinct volcano in Galeras (4,069 meters above sea level) and 122 kilometers south of the Ecuadorian border, at an altitude of about 2,600 meters. The population is 10,000 (1982), mostly Indians.

Topaz, magician, 1st prize in the hand color category at the 1991 World Magic Congress in Lausanne, overall winner of the Austrian International Magic Championship.

Palo Alto is a charter city in the San Francisco Bay Area, in the northwest corner of Santa Clara County, California, United States. The city shares the boundaries of Palo Alto, Mountain View, Los Latus, Los Latus Hills, Stanford University, Portola Valley, and Menlo Park. It was named after the rosewood tree known as El Palo Alto, and for the rest of the haunts steeped in the authentic traditions of the ancient El Camino .

"Pareto valid" is a technical term coined by Vifredo Pareto. A workable configuration is a Pareto-efficient configuration if it is not possible to strictly benefit others without strictly harming the interests of others.

The Pareto chart hail is named after the name of the economist of Italy.

The mineral name of topaz is topaz or citrine, and the English name is topaz. Because consumers tend to confuse the names of topaz with yellow jade and citrine, the English transliteration name "topaz" is often used commercially to label gem-quality topaz. Because of the high transparency and hard nature of topaz, it has a good reflective effect and a beautiful color, which is deeply loved by people.

"Yellow" symbolizes peace and friendship, so yellow topaz is used as the birthstone for November to express people's desire to live together in friendship for a long time. Topaz is known as the "Stone of Friendship", representing sincere and persistent love, meaning beauty and intelligence. It symbolizes abundance and vitality, relieves fatigue, controls emotions, and helps to rebuild confidence and purpose.