成都脉冲导融治疗前列腺肥大-【成都川蜀血管病医院】，成都川蜀血管病医院,成都专业淋巴水肿医院,成都血管畸形去哪个科,成都治疗脉管畸形医院哪个好,成都哪个医院做老烂腿效果好,成都肝血管瘤能手术吗,成都哪家医院做血糖足好
China has become the world's second largest investor in R&D, with 1.57 trillion yuan (nearly 240 billion U.S. dollars) poured in the area last year, accounting for more than 20 percent of the world's total. Its R&D-to-GDP ratio was 2.11 percent, generally at the same level with that of European countries.
China does not resemble a cold war enemy at all. It's not exporting revolution and ideology but promoting multilateralism, globalization, world peace and the fight against climate change.
China has a four-tier color-coded weather warning system for typhoons, with red representing the most severe, followed by orange, yellow and blue.
China first enacted the annual fishing ban in 1999, aiming at protecting marine resources and the ecological environment.
China has around 28,000 travel agencies. Major ones among them include China CYTS Tours, Caissa International Travel Service, Ctrip and Tuniu. All of them offer customized corporate travel services, according to Xing.
来源：资阳报