A carbon fiber s上海夜网女神会所ubway train of six carriages successfully completed its trial run in Qingdao, East China’s Shandong province, on Wednesday.
Dubbed the “future subway train”, it uses advanced technologies a
nd new materials, according to its developer CRRC Qingdao Sifang Co.
The carriage body, bogie frame, driver’s cabin and equipment compartment are made of ca
rbon fiber composite materials, which make the train 13 percent lighter than traditional subway t
rain, said Ding Sansan, deputy chief engineer of CRRC Qingdao Sifang Co. Silicon carbide inverter and permanent ma
gnet synchronous motor are used in the hauling system, which save energy by 15 percent, said Ding.
The windows in the train are touch panels. Passengers can watch videos and news by touching the windows.
ocuments including a guideline on innovation and improving macro-regulation
, as well as a guideline on strengthening opening-up and cooperation in innovation capacity.
The meeting called for taking the supply-side structural reform as the main task, making coordinated efforts to stabilize economic
growth, promoting reforms, readjusting the economic structure, improving people’s livelihoods, pr
eventing risks, and ensuring social stability, according to a statement issued after the meeting.
The strategic guiding role of national development planning should be leveraged to improve coordination mec
hanisms for economic policies such as finance, currency, employment, industry, and regional development to en
sure the nation’s economic development stays within a reasonable range, the statement said.
Just a few minutes ago, the Louvre received the most saddening news. The architect behind the pyramid of
Louvre Museum, the Chinese architecture we just mentioned a few days ago, Mr I.M. Pei, one of the greatest architectural mas
ters in the world, died on May 16. He was 102. You may have gone to heaven, but you and your works will be forever rem
embered by the world,” read the Louvre’s official Sina Weibo account this morning.
“Mr Pei’s outstanding architectural designs made greatly important contributions to t
he history of architecture. As a Chinese-American, Mr. Pei was devoted to promote mutual und
erstanding between China and the US, and to further cultural exchange between the East and the West.
“The embassy building of China’s embassy to the US is an exempla
ry work that merges the East and the West and that manifests the long-term friendship and co
mmon future between the two nations. We recall with sentiments the architectural legacy Mr Pei has left us, and
the influence he has had on the world,” read a statement from the embassy of the US to Chin
hina’s financial center Shanghai boasts the best business environment in the country, according to a report on China’s urban busi
ness environment index jointly released by the China Strategic Culture Promotion Association, the C
hina Economic Media Association, WANB Institute and YICAI Research Institute.
With an index of 86.73, Shanghai topped the list of Chinese cities with best business environment, followed by the capi
tal city Beijing at 84.63, and then Shenzhen, in South China‘s Guangdong province, at 84.48.
The report evaluates Chinese cities according to five “soft environment” indexes — technological innovation, finan
cing, talent, culture and life — and two “hard environment” indexes, natural resources and infrastructure.