If it is 2.5 millions, put 2 millions in bank stocks, such as HSBC (0005.hk), or china bank such as 3988.hk, 1398.hk......, the rest of 0.5 million in other sectors like mobile (0941.hk) real estate (0001.hk), stock exchange (0388.hk), oil ( 0857.hk) ......