Photos shows a Helan Shan pika at the national forest park of Helan Mountain, northwest China\’s Ningxia Hui Autonomous Region. (Photo/Nie Wei)A Helan Shan pika, a globally critically endangered specie
Tag: Wei
China to boost efficiency of patent review sector
BEIJING, Feb. 22 (Xinhua) — China will further improve the efficiency of its patent examination sector to enhance the country\’s innovation capability, the industry watchdog said Wednesday.The process