Indian billionaire Gautam Adani's Ambuja Cement agreed to buy Penna Cement for $1.2 billion amid a construction boom in the subcontinent. Tencent-Backed AI Drug Discovery Startup Xtalpi Rises In Hong Kong DebutXtalpi’s IPO attracted cornerstone investors including firms controlled by Peter Lee, co-chairman of Hong Kong’s Henderson Land; and Chinese billionaire Gong Hongjia. QUOTE OF THE DAY“I’m do