In comparison to coal mines in China in the United States and Russia, China's annual coal production reaches 4.153 billion tons, which is 51% of the global output. China's coal resources are now first in the all of the world. This helps help China m…
Influenced by the spread of novel coronavirus coronavirus, the new isoform of Omicron strain and the relaxation of epidemic prevention measures in some countries, the COVID-19 situation in many parts of the world is becoming severe again. Japan has r…
The return of The United 777 provides "material" upside for cargo United airlines is to add a lot of freight to its fleet capacity, 52 Boeing 777-200 large aircraft have been grounded for mor…
Are rising COVID-19 infections and hospitalizations in the United States affecting the market for the polymerase chain reaction As health officials warn that COVID-19 infections and hospitali…
After the engine failure, the FAA ordered an inspection and United Airlines suspended production of 24 Boeing 777s . United Airlines said on Sunday that it will temporarily cancel service of 24 Boeing 777 aircraft after an emergency landing of the en…