内蒙古脑及脑动脉和大脑皮质功能定位模型-【嘉大嘉拟】，嘉大智创,福州儿童心脏解剖模型,哈尔滨牙护理保健模型（28颗牙，放大3倍）,青海全自动腹壁静脉血流方向检查技能训练标准化病人,腰骶尾椎与脊神经附骨盆和股骨头模型价格,青海穿戴式战救技能模拟训练组合模块,承德高级儿童手臂静脉穿刺训练模型
Freedom of navigation for commercial vessels has never been obstructed in the South China Sea, said Foreign Ministry spokesman Lu Kang at a daily press briefing.
He stressed that the birth of Marxism is a great event in human intellectual history.
China hopes that Switzerland continues to support the development of China-Europe relationship so as to bring the practical cooperation in various fields to a new level, said Xi.
(Editing by Zhu Lei in New York; Xinhua reporter Qin Lang also contributed to the story)
"Belt and Road Initiative is an innovative marshal plan introduced by China to promote economic cooperation, sustainable peace and modernization of the entire world," he said.
来源：资阳报