开元

Kāi yuán Tang emperor Xuanzong's 唐玄宗[Tang2 Xuan2 zong1] reign name used during the Kaiyuan era (713-741), a peak of Tang prosperity

电子

diàn zǐ electronic; electron (particle physics)

（ 中国

Zhōng guó China

） 有限公司

yǒu xiàn gōng sī limited company; corporation

8betme