Photo taken on Nov. 7, 2019 shows a miniature model of the El Capitolio in Caracas, Venezuela, at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows miniature buildings at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows a miniature model of Braemar Castle in Scotland at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows a miniature windmill at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows the miniature sculpture of Stonehenge at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows miniature models of a hotel in Britain at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows miniature buildings at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

A boy views miniature models at Cockington Green Gardens in Canberra, Australia, Nov. 7, 2019. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

A staff member works at Cockington Green Gardens in Canberra, Australia, Nov. 7, 2019. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows miniature buildings of St. Andrew Church in Ukraine at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows miniature models of the street of Caminito in Buenos Airs at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)

Photo taken on Nov. 7, 2019 shows a miniature building of Castle Bojnice in Slovakia at Cockington Green Gardens in Canberra, Australia. The gardens celebrated the 40th birthday on Nov. 3, 2019. It features miniature buildings and is an attraction in Australia's capital city. (Photo by Liu Changchang/Xinhua)