Risk aversion plunged on the positive news of the Russia-Ukraine talks. After several days of rising oil prices, the price of precious metals continued to fall. Domestic futures markets remain stable for the time being.Back in international markets,…
A wave of layoffs that has swept the entire Internet industry has intensified. China's Internet industry has experienced several crises and major changes in the past development process. There is also a "brief history of layoffs by major Internet…
Description ofConcrete strength and shrinkage reducer1. After the carbonate cement is added to the c...…
According to Mysteel, the recent European hot coil prices continue to soar, as of today, the mainstream hot coil S235JR quoted at 1300 euros/ton (1418 DOLLARS) EXW, the price is more than the similar products in the United States about 100 dollars/to…
Iron ore prices have been surging since early March, with weekly gains of 21% in the first week of the month. Since November 18, 2021, the price of 62% grade Australian fine ore ($87.2 / ton) fell to the "freezing point" since the second half of 2020…
In the quest for sustainable energy storage, researchers at Chalmers University of Technology in Sweden have come up with a new concept that applies graphene to sustainable sodium-ion batteries, resulting in a tenfold increase in capacity over conven…
The breakthrough of domestic ultra-thin graphite bipolar plates affects the price of bright day graphene In the process of localization of core components of fuel cells, graphite bipolar plate is one of the core components with the fastest breakthrou…
According to the statistics: On March 3, the main price of wire screws rose in China. Among the 52 sample cities, 33 cities rose, with an increase of 10-50, accounting for 63.46%, while the remaining 19 cities remained stable for the time being, acco…
Japan economy shrinks more than expected as supply shortages hit Tokyo - Japan economy shrank much faster than expected in the third quarter as global supply disruptions hit exports and business spending plans and consumer sentiment soured by COVID-1…
European Commission President Ursula von der Leyen recently called on India and other countries to support sanctions against Russia over the Ukraine incident. At The Raisina Dialogue forum, von der Leyen said, "We earnestly appeal to all members of t…
Koalas were declared endangered in eastern Australia on Friday, with more and more koalas dying from disease, habitat loss, and other threats. Earlier, the koala was considered a vulnerable species, and the Commonwealth Department of the Environment…
This article will talk about different types of high-efficient water reducers and the mechanism of superplasticizers.…