Chinese Premier Wen Jiabao returned to Beijing Tuesday night, concluding his week-long official visits to Pakistan, Bangladesh, Sri Lanka and India.

The Chinese Premier also attended the opening ceremony of the fourth Foreign Ministers' Meeting of Asia Cooperation Dialogue in Islamabad on April 6, at which he delivered a keynote speech.

Wen's entourage included Foreign Minister Li Zhaoxing, Minister of Education Zhou Ji, Minister of Commerce Bo Xilai, Director of the Research Office of the State Council Wei Liqun, among others.