Torrential rain on Monday (June 28) prompted Hong Kong authorities to issue a "black rainstorm" warning and temporarily suspend its stock trading session, as floodwaters gushed over roads in Lantau.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
