Puhong's official website collects the data you provide us, the interaction data between you and Puhong's official website, and the product use data. Some data is provided directly by you, while others are collected by us through your interaction with the product and its use and experience. The data we collect depends on the environment in which you interact with Puhong's official website, the choices you make (including your privacy settings), and the products and features you use. We also obtain data about you from third parties. You can make different choices about the technology you use and the data you share. When we ask you to provide personal data, you can refuse. Many of our products require you to provide some personal data to serve you. If you choose not to provide the data required by the product or function, you will not be able to use it. Similarly, if we need to collect personal data according to law, or we need to sign a contract or perform a contract with you, but you do not provide the data, we will not be able to sign a contract, or if this is related to the existing product you are using, we may have to suspend or cancel your right to use it. If this is the case, we will inform you. If you choose not to share personal data without mandatory requirements, you will not be able to use the features that need to provide such data (such as personalization).