Prime Minister Yousuf Raza Gilani has left for China on a four- day visit to attend Shanghai Cooperation Organizations Council of Heads of Government meeting in Beijing. Members of federal cabinet, Chairman Joint Chiefs of Staff Committee General Tariq Majeed and Army Chief Ashfaq Pervez Kayani see-off the prime minister and his delegation at Chaklala airbase. It is bilateral visit in which Premier Gilani will hold talks with Chinese president and prime minister.