银杏, also known as the ginkgo biloba, is a unique tree species native to China. It is easily recognized by its fan-shaped leaves that turn bright yellow in the fall. The tree is known for its resilience and can live for over a thousand years, making it one of the oldest living tree species. The seeds of the 银杏 tree are often used in traditional medicine and cooking, particularly in Asian cuisines. They are believed to have various health benefits, including improving memory and circulation. However, the seeds must be prepared properly, as they can be toxic when raw.