You want to be extra rigorous about making the best possible thing you can. Find everything that's wrong with it and fix it. Seek negative feedback, particularly from friends.
The original intention of agriculture is to serve the people. We must win trust with quality and win the market with integrity.
客户的需求是我们创新的源泉,只有真正了解市场,才能提供有价值的产品和服务。