梅州治疗双侧附件炎梅州妇科治疗好的医院,梅州女子医院 人流价格,梅州处女膜修补疼么,梅州做流产手术要花多少钱,梅州慢性附件炎的原因及治疗,梅州急性尿道炎的病因,梅州附件炎的病症形态

Efforts must also be made to streamline China's energy structure by encouraging clean and renewable energies, he said.

BEIJING, Jan. 25 (Xinhua) -- Vice President Li Yuanchao on Saturday called for China's top scientific association to unite and lead scientific staff in promoting innovation and economic development.

These professionals, mostly scientists, have contributed to research in bioscience, plasma physics, nuclear technologies, space programs and satellites, it said.

In return, Key said his country fully understood Chinese customers' concerns over food safety, vowing to take stricter measures to ensure the quality of food that is exported to China.

SHANGHAI, May 18 (Xinhua) -- Directors of both Chinese and Russian naval forces taking part in the joint drill said Sunday that the exercise was aimed at improving their capacity in coping with maritime security threat.