According to the current information, the Kirin 9000s chip is Huawei's own research and development product, used in its flagship phone. Since Huawei is a large technology company, they usually produce enough chips to meet market demand. Therefore, it can be said that the Kirin 9000s chip is one of Huawei's inventories. However, due to fluctuations in market demand and rapid advances in technology, the quantity and sales of inventory may vary.