return goods:

If you are not 100% satisfied with the product you purchased, you can return it and get a full refund, or replace the product with another product, regardless of whether the product is similar.

You can return the product within 14 days after purchase.

Our parent company Weidong Cloud Education Group, headquartered in Beijing, has been listed in France and Hong Kong. Through the merger with Demos, a world famous education group, and BREST Business School in France, the company's strength has been continuously improved,

Demos Group has been listed on the French stock market because our parent company has integrated so many good resources. Weidong's valuation in the Hong Kong capital market also reached HK $10 billion.