Hong Kong stock market rallied on Friday with the benchmark Hang Seng Index up 2.82 percent to close at 22,736.87 points, the highest in two and a half years.The Hang Seng China Enterprises Index hiked 3.06 percent to end at 8,156.5 points, and the Hang Seng Tech Index surged 4.99 percent to close at 5,227.13 points.Source: The Namibia News Agency