Can't withdraw cash. The inquiry of Shanxi trade union vouchers shows that each grassroots trade union member in Shanxi Province issues a one-time electronic voucher 300 yuan for the consumption of catering entities. China unionpay express is issued and used through the unified bank App, and cannot be withdrawn. Shanxi is a provincial administrative region of People's Republic of China (PRC), and Taiyuan, the capital, is located in the north of China. The terrain of Shanxi Province is a parallelogram with northeast oblique to southwest. It is a typical loess-covered mountain plateau with high terrain in the northeast and low terrain in the southwest.