Personal information refers to various information related to an identified or identifiable natural person recorded electronically or otherwise, excluding information that has been anonymized. Personal information includes name, date of birth, ID number, personal biometric information, address, communication contact information, communication records and content, account passwords, property information, credit information, whereabouts, accommodation information, health and physiological information, transaction information, etc.

Sensitive personal information refers to personal information that, once leaked or illegally used, may easily cause infringement upon the personal dignity of a natural person or endanger the safety of his or her person or property. It includes information such as biometrics, religious beliefs, specific identities, medical health, financial accounts, whereabouts, and personal information of minors under the age of fourteen.

Log information refers to the requests you make when using Baidu AI Cloud that are automatically recorded by our servers, such as your IP address, browser type and language used, hardware device information, operating system version, network operator information, the date, time and duration of your access to the service, and other information you provide, generate or retain when using our products or services.

Cookie refers to a mechanism that supports the server (or script) to store and retrieve information on the client, and expands the Web-based client/server application by adding simple, persistent client state. The server sends a state message when returning an HTTP object to the client, and the client saves it. The state information describes the valid URL range under this state. After that, all HTTP requests within this range initiated by the client will return the current value of the state information from the client to the server. This state information is called a cookie.

Device information refers to the device attribute information of the terminal device you use to install and run [**Product Name] (such as your hardware model, operating system version, device configuration, International Mobile Equipment Identity Code IMEI, International Mobile Subscriber Identity Code IMSI, network device hardware address MAC, advertising identifiers IDFA, IDFV, MEID, OAID, SIM card information such as ICCID, Android ID, hardware serial number and other device identifiers), device connection information (such as browser type, telecom operator, language used, WIFI information (SSID, BSSID), Bluetooth information) and device status information (such as device application installation list, sensors), retrieval of running applications, and information on running processes.

User profiling refers to the process of collecting, aggregating, and analyzing personal information to analyze or predict the personal characteristics of a specific natural person, such as his or her occupation, economy, health, education, personal preferences, credit, behavior, etc., to form a personal characteristic model. Direct use of the personal information of a specific natural person to form a characteristic model of that natural person is called direct user profiling. Using personal information other than that of a specific natural person, such as data from the group to which the natural person belongs, to form a characteristic model of that natural person is called indirect user profiling.

Anonymization refers to the process of making the subject of personal information unidentifiable and the processed information irreversible through technical processing of personal information. The information obtained after anonymization of personal information does not constitute personal information.

Baidu platform refers to the websites, programs, services, tools and clients of Baidu's various specialized channels or platform services (including Baidu Search, Baidu APP and its derivative versions, Baidu Encyclopedia, Baidu Knows, Baidu Tieba, Baidu Images, Baidu Nuomi, Baidu Mobile Assistant and other Baidu products https://www.baidu.com/more/).

Affiliates refer to the operator of [Baidu AI Cloud], Beijing Baidu Netcom Technology Co., Ltd., and other companies that have an affiliated relationship with Baidu, either singly or collectively. "Affiliate relationship" refers to any subject (including individuals, companies, partnerships, organizations or any other entities), that is, the subject that it directly or indirectly controls, or the subject that directly or indirectly controls it, or the subject that is directly or indirectly controlled by the same subject. The aforementioned "control" means that through holding voting rights, contracts or other means, directly or indirectly have the power to instruct or instruct others to give instructions on the management and decision-making of the relevant subject, or other relationships that in fact constitute actual control.