XI'AN, Nov. 2 (Xinhua) -- On a high-speed sorting line, each kiwifruit is photographed 240 times from all angles to detect surface defects, while near-infrared scanners assess its internal sweetness, ...

LANZHOU, Nov. 3 (Xinhua) -- Chinese scientists have conducted a comprehensive assessment of the hillslopes of the Qilian Mountains, a key water source of the Qinghai-Tibet Plateau, providing insights ...