(IMAGE) Higher Education Press Caption Image Credit Lei DENG, Haitao HU, Jiwei LI, Xue LI, Chunbo HUANG, Zhijing YU, Hailong ZHANG, Qing QU, Xiaozhen WANG, Lingbo DONG, Zhouping SHANGGUAN Usage Restrictions none License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.