北京超声引导下中心静脉置管术训练模型上海电脑高级心肺复苏与创伤模拟人（计算机控制二合一功能）,天津高级电脑孕妇检查模型,浙江开放式解剖学辅助教学系统,云南高级大屏幕液晶彩显全自动电脑心肺复苏模拟人,内蒙古肾脏肾上腺放大模型,长春马解剖模型,葫芦岛高级老年人静脉穿刺训练手臂模型

"Whenever I was in need of a bicycle, I found all of the bikes around belonged to other people," Dai told Xinhua, so he began to think about how everybody could have a bicycle at a moment's notice.

To prevent the yuan from weakening too far and prompting more capital outflow, China's central bank sold a considerable amount of U.S. dollars to prop up the yuan.

Ren Zeping, chief economist at Founder Securities, sees no need for a benchmark rate hike as long as inflation remains mild and the nascent economic recovery fragile.

BEIJING, April 12 (Xinhua) -- Chinese Premier Li Keqiang said Wednesday that China is willing to promote practical cooperation and people-to-people exchange with Sao Tome and Principe to open a new chapter of bilateral ties.