山西痔疮有一粒粒的太原哪家医院痔疮手术做得好,太原屁股上长了疙瘩,太原哪里痔疮好,太原那里的肠胃医院好,太原治肛瘘手术多少钱,太原长内痔疮了怎么办,山西痔疮脱出如何治

BRASILIA, May 20 (Xinhua) -- With Chinese Premier Li Keqiang and Brazilian President Dilma Rousseff as witnesses, representatives of China and Brazil signed cooperation documents on a feasibility study on a South American transcontinental railway here Tuesday.

"As I have noted, whether the CPC's leadership or the country's law should have primacy is not really a question but a tricky political pitfall, and we must give a clear response to that without equivocation," Xi said.

Hailing the RCSC as a bond linking the public with the Communist Party of China (CPC) and the government in the humanitarian field, Xi said the organization's role was highly valued.

Practical cooperation will also be seen in the research on and building of long-range wide-body aircraft, development of Russia's Far East regions and construction of high-speed rails, as well as in such areas as finance, oil and gas, nuclear energy and new energy, said Li.

The Chinese people supported the various commemorative events held by the European people to celebrate the victory of European theater in WWII in May, while China also plans to hold similar events in September to celebrate the hard-earned victory in the Asian theater, Wang said.