Therefore, Gu Youyou could only explain, "The method I use for firing glass isn't passed down from the palace but my own method. In fact, firing glass isn't difficult, and the cost is very low, it's just that no one knows the method yet.
I'm not creating a high-end product that is expensive because it's rare, but a common good that ordinary people can afford, so it requires a lot of manpower and material resources and needs to be produced in large quantities.
However, precisely because my method has low production costs and the process is simple, it wouldn't be fun to keep it to myself, so it's better to be generous and let everyone contribute funds to finance the project. Together we can do it, and together we can make money..."