Profile: Zhang Gaoli: From "poor boy" to political figure

　　BEIJING， Dec. 25 (Xinhua) -- When Zhang Gaoli was born into an impoverished peasant's family 66 years ago， no one might have imagined that he would become one of China's most powerful people.

　　The self-dubbed "poor boy，" however， made it when he was elected last month to the top slate of leadership of China's ruling party.