I see. According to the official response of Evergrande Group, Evergrande Grain and Oil Card replied that a large number of customers were worried about the closure of the company, so they exchanged a large number of grain and oil cards, which led to a shortage of goods. The system was being maintained and limited supply was made every day. If the company can't contact the supplier within half a year, the Evergrande Grain and Oil Card will be discounted immediately, and the signed mediation document will remain valid. If there is a reply, it can be resolved through relevant mediation.