Impact of Economic Policy Uncertainty on the Distribution of China's Stock Returns: An External Perspective. - Yanyun Yao; Haijing Yu; Huimin Wang; Tsung-Kuo Tien-Liu (J. Adv. Comput. Intell. Intell. Informatics, 2019)

A Full-Band Digital Television Transmitting Antenna Array With Dual-Layer Bowtie Dipole Unit. - Haijing Yu; Shaojun Fang; Lingling Jiang; Hongmei Liu 007 (IEEE Access, 2020)