A view of the Hong Kong-Zhuhai-Macao Bridge in this undated photo. The 55-km bridge, the world’s longest bridge-cum-tunnel sea crossing, has seen a continued increase in the number of passengers and vehicles since it was put into operation Oct. 24, 2018. So far, more than 24 million passengers and 4.73 million vehicles have used the bridge, with goods worth over 47 million yuan (US$6.47 million) transported through it. With the swift route, the economic belt of the Guangdong-Hong Kong-Macao Greater Bay Area has become a financial circle that can be looped in just one hour, uniting Hong Kong’s financial services, Guangdong’s industrial manufacturing and Macao’s entertainment industry.   Xinhua