It's really hard to buy. "Shenao Xueyuan Cordyceps Soft Capsule has just arrived, and it was out of stock a few days ago." A few days ago, I called (400-0303- 123) Hong Kong Sanshiyuan Medicine Yangshengtang Group, and the consultant told the reporter. Since last week, there have been a lot of customers ordering by telephone, and the sales volume has increased from tens of thousands of yuan on weekdays to hundreds of thousands of yuan, and it has been sold out in almost three or two days. In order to better serve customers, Qinghai manufacturers are working overtime to produce.