People visit the Shwedagon Pagoda in Yangon, Myanmar, Oct. 13, 2019. Yangon is Myanmar's largest city and economic center. It is an important gateway and window to Myanmar, which has seen an increasing influx of foreign tourists and investors in recent years. (Xinhua/U Aung)

Photo taken on Oct. 12, 2017 shows a night view of the Sule Pagoda in Yangon, Myanmar. Yangon is Myanmar's largest city and economic center. It is an important gateway and window to Myanmar, which has seen an increasing influx of foreign tourists and investors in recent years. (Xinhua/U Aung)

Photo taken on Jan. 17, 2015 shows the a court building in Yangon, Myanmar. Yangon is Myanmar's largest city and economic center. It is an important gateway and window to Myanmar, which has seen an increasing influx of foreign tourists and investors in recent years. (Xinhua/U Aung)

A couple enjoy sunset in Yangon, Myanmar, Dec. 20, 2016. Yangon is Myanmar's largest city and economic center. It is an important gateway and window to Myanmar, which has seen an increasing influx of foreign tourists and investors in recent years. (Xinhua/U Aung)

Citizens exercise by the Inle Lake in Yangon, Myanmar, Nov. 28, 2013. Yangon is Myanmar's largest city and economic center. It is an important gateway and window to Myanmar, which has seen an increasing influx of foreign tourists and investors in recent years. (Xinhua/U Aung)

Photo taken on Oct. 15, 2017 shows a view of Yangon, Myanmar. Yangon is Myanmar's largest city and economic center. It is an important gateway and window to Myanmar, which has seen an increasing influx of foreign tourists and investors in recent years. (Xinhua/U Aung)

Photo taken on May 23, 2018 shows a view of Yangon, Myanmar. Yangon is Myanmar's largest city and economic center. It is an important gateway and window to Myanmar, which has seen an increasing influx of foreign tourists and investors in recent years. (Xinhua/Xinhua)

A woman feeds seagulls at Botahtaung Jetty in Yangon, Myanmar, March 11, 2015. Yangon is Myanmar's largest city and economic center. It is an important gateway and window to Myanmar, which has seen an increasing influx of foreign tourists and investors in recent years. (Xinhua/U Aung)