. . . . . . 88 5. 使用结构体组织相关联的数据 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 5.1. 结构体的定义和实例化 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114 6.1. 枚举的定义 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 7. 使用包、Crate 和模块管理不断增长的项目 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 7

向善”的发展方向，为 推动政府、国际组织、企业、科研院所、民间机构和社会公众等各方，就人工 智能安全治理达成共识、协调一致，有效防范化解人工智能安全风险，制定本 框架。 1. 人工智能安全治理原则 秉持共同、综合、合作、可持续的安全观，坚持发展和安全并重，以促 进人工智能创新发展为第一要务，以有效防范化解人工智能安全风险为出发点 和落脚点，构建各方共同参与、技管结合、分工协作的治理机制，压实相关主 工智能技术研发和应用生态，推动人工智能健康发展和规范应用，切实维护国 家主权、安全和发展利益，保障公民、法人和其他组织的合法权益，确保人工 智能技术造福于人类。 1.1 包容审慎、确保安全。鼓励发展创新，对人工智能研发及应用采取 包容态度。严守安全底线，对危害国家安全、社会公共利益、公众合法权益的 风险及时采取措施。 人工智能安全治理框架 （V1.0）- 2 - 人工智能安全治理框架 1.2 管理相结合的安全治理措施，防范应对不同类型安全风险。围绕人工智能研发 应用生态链，明确模型算法研发者、服务提供者、使用者等相关主体的安全责 任，有机发挥政府监管、行业自律、社会监督等治理机制作用。 1.4 开放合作、共治共享。在全球范围推动人工智能安全治理国际合作， 共享最佳实践，提倡建立开放性平台，通过跨学科、跨领域、跨地区、跨国界 的对话和合作，推动形成具有广泛共识的全球人工智能治理体系。

WORLD Here is a simple “Hello, world” example web app for Tornado: import asyncio import tornado class MainHandler(tornado.web.RequestHandler): def get(self): self.write("Hello, world") def make_app(): generator as the result of the yield expression. Most asyn- chronous code never touches the Future class directly except to immediately pass the Future returned by an asyn- chronous function to a yield expression def remove_fragment(url): pure_url, frag = urldefrag(url) return pure_url def get_links(html): class URLSeeker(HTMLParser): def __init__(self): HTMLParser.__init__(self) self.urls = [] def handle_starttag(self

world Here is a simple “Hello, world” example web app for Tornado: import asyncio import tornado class MainHandler(tornado.web.RequestHandler): def get(self): self.write("Hello, world") generator as the result of the yield expression. Most asynchronous code never touches the Future class directly except to immediately pass the Future returned by an asynchronous function to a yield expression remove_fragment(url): pure_url, frag = urldefrag(url) return pure_url def get_links(html): class URLSeeker(HTMLParser): def __init__(self): HTMLParser.__init__(self)

must be written as +ᵃ x to distinguish it from + ᵃx where ᵃx is the variable name. A particular class of variable names is one that contains only underscores. These identifiers are write-only. I.e. they mathematical functions and operators. These mathematical operations are defined over as broad a class of numerical values as permit sensible definitions, including integers, floating-point numbers, rationals accept any string type. • Like C and Java, but unlike most dynamic languages, Julia has a first-class type for representing a single character, called AbstractChar. The built-in Char subtype of AbstractChar

must be written as +ᵃ x to distinguish it from + ᵃx where ᵃx is the variable name. A particular class of variable names is one that contains only underscores. These identifiers are write-only. I.e. they mathematical functions and operators. These mathematical operations are defined over as broad a class of numerical values as permit sensible definitions, including integers, floating-point numbers, rationals accept any string type. • Like C and Java, but unlike most dynamic languages, Julia has a first-class type for representing a single character, called AbstractChar. The built-in Char subtype of AbstractChar

must be written as +ᵃ x to distinguish it from + ᵃx where ᵃx is the variable name. A particular class of variable names is one that contains only underscores. These identifiers are write-only. I.e. they mathematical functions and operators. These mathematical operations are defined over as broad a class of numerical values as permit sensible definitions, including integers, floating-point numbers, rationals accept any string type. • Like C and Java, but unlike most dynamic languages, Julia has a first-class type for representing a single character, called AbstractChar. The built-in Char subtype of AbstractChar

must be written as +ᵃ x to distinguish it from + ᵃx where ᵃx is the variable name. A particular class of variable names is one that contains only underscores. These identifiers are write-only. I.e. they mathematical functions and operators. These mathematical operations are defined over as broad a class of numerical values as permit sensible definitions, including integers, floating-point numbers, rationals accept any string type. • Like C and Java, but unlike most dynamic languages, Julia has a first-class type for representing a single character, called AbstractChar. The built-in Char subtype of AbstractChar

must be written as +ᵃ x to distinguish it from + ᵃx where ᵃx is the variable name. A particular class of variable names is one that contains only underscores. These identifiers are write-only. I.e. they mathematical functions and operators. These mathematical operations are defined over as broad a class of numerical values as permit sensible definitions, including integers, floating-point numbers, rationals accept any string type. • Like C and Java, but unlike most dynamic languages, Julia has a first-class type for representing a single character, called AbstractChar. The built-in Char subtype of AbstractChar

must be written as +ᵃ x to distinguish it from + ᵃx where ᵃx is the variable name. A particular class of variable names is one that contains only underscores. These identifiers are write-only. I.e. they mathematical functions and operators. These mathematical operations are defined over as broad a class of numerical values as permit sensible definitions, including integers, floating-point numbers, rationals accept any string type. • Like C and Java, but unlike most dynamic languages, Julia has a first-class type for representing a single character, called AbstractChar. The built-in Char subtype of AbstractChar