Tran Dinh Long, chairman of steel maker Hoa Phat, has got back the world billionaire list 9 days after falling of the list. According to Forbes's The Real-Time Billionaires List, Long’s assets increased in value by $146 million in just 24 hours to $1.2 billion on Friday. He is listed as the world's 2,234th richest person. HPG of Hoa Phat Group reached VND15,100 ($0.61) on the same day, up 23.77% in the past 4 days. Market capitalization of Vietnam’s largest steel corporation reached...