ISLAMABAD - Chinese Ambassador to Pakistan, Liu Jain, on Thursday called on Chairman Joint Chiefs of Staff Committee (CJCSC), General Khalid Shameem Wynne at Joint Staff Headquarters, Chaklala. The Chinese Ambassador stayed with CJCSC for some time and discussed matters related to progress in the bilateral relations and recently concluded Chinese Prime Ministers visit. The Chairman JCSC expressed satisfaction over successful visit of Prime Minister Wen Jiabao and stated that the visit would serve as an important milestone in cementing Sino-Pak relations.