BEIJING, Dec. 31 (Xinhua) -- As the last trading day of 2024 came to an end on Tuesday, China's major stock indices have seen significant gains this year, with the benchmark Shanghai Composite Index ...
该研究成果以“Scalable production of ultraflat and ultraflexible diamond membranes”为题,于2024年12月18日在国际顶级学术期刊《自然》 (Nature)上发表。这一发现标志着金刚石薄膜技术领域的一大飞跃,也为未来金刚石薄膜在电子、光学等多个领域的应用提供了新的可能性。
According to Zhengzhou Customs on December 16, Henan's total foreign trade value reached 740.25 billion yuan in the first 11 months of this year, marking a 0.5% year-on-year increase. This is the ...
Hon Hai Technology Group (Foxconn) has announced that it will invest 600 million yuan (about 83.48 million U.S. dollars) in Foxconn New Energy Battery (Zhengzhou) Co., Ltd.
The volume of passenger trips is projected to reach 64.5 billion this year, with a daily average of 180 million trips, reflecting a 5.2 percent year-on-year increase, said Li, adding that the volume ...