From what aspects can we know Keynes's contribution to economics?

Cairns is located in northern Australia and is the capital of Queensland. It is the main gateway to the Great Barrier Reef and the Cape York Peninsula in the northern military region. It is located in the largest and northernmost part of the east coast of Australia, closest to the Great Barrier Reef. The Great Barrier Reef is one of the seven landscapes in the world, so Keynes's geographical position is very superior. If you want to go to Thursday Island, Cabindalia Bay in Cape York, Papua New Guinea or the Great Barrier Reef, you must go through Cairns.

This is a beautiful holiday city, also known as one of the most ideal living cities in the world. Although Keynes has a tropical climate, it is warm all year round. The whole city is surrounded by tropical rain forests, and full of green is full of vitality. At the same time, Keynes is close to the scenic Palm Bay and adjacent to Port Douglas, which is a paradise for celebrities to spend their holidays. Not only that, there are 2,000 kilometers of living coral reefs in the waters around Cairns, which is also the largest living coral reef landscape in the world. The famous scenic spots in Keynes include Kullanda (known as "the land of fairy tales"), Green Island, fitzroy Island, Underwater World Aquarium, Hadley Crocodile Farm, Great Barrier Reef and Kewala Beach. It is a paradise-like tourist city.

In addition to tourism, Keynes's economy is also very developed. Now Cairns has become the commercial center of Queensland and the main export base of "fish-swimming". Even most of the fish in China started from Keynes.

Cairns is located in northern Australia and is the capital of Queensland. It is the main gateway to the Great Barrier Reef and the Cape York Peninsula in the northern military region. It is located in the largest and northernmost part of the east coast of Australia, closest to the Great Barrier Reef. The Great Barrier Reef is one of the seven landscapes in the world, so Keynes's geographical position is very superior. If you want to go to Thursday Island, Cabindalia Bay in Cape York, Papua New Guinea or the Great Barrier Reef, you must go through Cairns.

This is a beautiful holiday city, also known as one of the most ideal living cities in the world. Although Keynes has a tropical climate, it is warm all the year round, and the four seasons are like spring. The whole city is surrounded by tropical rain forests, and full of green is full of vitality. At the same time, Keynes is close to the scenic Palm Bay and adjacent to Port Douglas, which is a paradise for celebrities to spend their holidays. Not only that, there are 2,000 kilometers of living coral reefs in the waters around Cairns, which is also the largest living coral reef landscape in the world. The famous scenic spots in Keynes include Kullanda (known as "the land of fairy tales"), Green Island, fitzroy Island, Underwater World Aquarium, Hadley Crocodile Farm, Great Barrier Reef and Kewala Beach. It is a paradise-like tourist city.

In addition to tourism, Keynes's economy is also very developed. Now Cairns has become the commercial center of Queensland and the main export base of "fish-swimming". Even most of the fish in China started from Keynes.