Python三级菜单初学->脑残版-优快云博客

本文链接：https://blog.youkuaiyun.com/qq_39106949/article/details/72957489
本文探讨了政府、企业、民众、专家及媒体等不同主体在政治、物质、精神、民生及生态等层面的利益需求，并分析了各主体所需具备的理念、意识及业务、思想道德、心理和身体素质等内容。
#author F

datas = {
    "实务": {
        "主体": {
            "政府": {
                "利益": {
                    "政治利益", "物质利益", "精神利益(文化)", "民生利益(保障)", "生态利益"
                },
                "思想": {
                    "理念,理想,信念", "意识", "知识和常识"
                },
                "素质": {
                    "业务素质", "思想道德素质", "心理素质", "身体素质"
                }
            },
            "企业": {
                "利益": {
                    "政治利益", "物质利益", "精神利益(文化)", "民生利益(保障)", "生态利益"
                },
                "思想": {
                    "理念,理想,信念", "意识", "知识和常识"
                },
                "素质": {
                    "业务素质", "思想道德素质", "心理素质", "身体素质"
                }
            },
            "民众": {
                "利益": {
                    "政治利益", "物质利益", "精神利益(文化)", "民生利益(保障)", "生态利益"
                },
                "思想": {
                    "理念,理想,信念", "意识", "知识和常识"
                },
                "素质": {
                    "业务素质", "思想道德素质", "心理素质", "身体素质"
                }
            },
            "专家": {
                "利益": {
                    "政治利益", "物质利益", "精神利益(文化)", "民生利益(保障)", "生态利益"
                },
                "思想": {
                    "理念,理想,信念", "意识", "知识和常识"
                },
                "素质": {
                    "业务素质", "思想道德素质", "心理素质", "身体素质"
                }
            },
            "媒体": {
                "利益": {
                    "政治利益", "物质利益", "精神利益(文化)", "民生利益(保障)", "生态利益"
                },
                "思想": {
                    "理念,理想,信念", "意识", "知识和常识"
                },
                "素质": {
                    "业务素质", "思想道德素质", "心理素质", "身体素质"
                }
            },
        },
        "制度": {
            "规则,制度", "机制", "体制"
        },
        "技术": {
            "技术手段", "人", "财", "物"
        },
        "环境": {
            "社会环境,社会氛围", "自然生态环境"
        },
    },
    "时间": {
        "过程": {
            "事前", "事中", "事后"
        },
        "历史": {
            "过去", "现在", "将来"
        }
    },
    "空间": {
        "物理": {
            "地区", "全国", "民族", "世界"
        },
        "思想": {

        }
    },
    "价值": {
        "利": {
            "积极", "意义", "经验"
        },
        "弊": {
            "消极", "反思", "教训"
        }
    }
}
exit_flag = True
while exit_flag:
    for item in datas:
        print(item)
    choose1 = input("选择部分进入1:")
    if choose1 == "b":
        break
    if choose1 == "q":
        exit_flag = False
    while exit_flag:
        if choose1 in datas:
            for i in datas[choose1]:
                print(i)
            choose2 = input("选择部分进入2或返回:")
            if choose2 == "b":
                break
            if choose2 == "q":
                exit_flag = False
            while exit_flag:
                if choose2 in datas[choose1]:
                    for i in datas[choose1][choose2]:
                        print(i)
                    choose3 = input("选择部分进入3或返回:")
                    if choose3 == "b":
                        break
                    if choose3 == "q":
                        exit_flag = False
                    while exit_flag:
                        if choose3 in datas[choose1][choose2]:
                            for i in datas[choose1][choose2][choose3]:
                                print(i)
                            choose4 = input("选择部分进入4或返回:")
                            if choose4 == "b":
                                break
                            if choose4 == "q":
                                exit_flag = False
                            while exit_flag:
                                if choose4 in datas[choose1][choose2][choose3]:
                                    for i in datas[choose1][choose2][choose3][choose4]:
                                        print(i)
                                    choose5 = input("到达最后一层,请返回:")
                                    if choose5 == "b":
                                        break
                                    if choose5 == "q":
                                        exit_flag = False
                                    else:
                                        print("Wrong key !")
                                        break
                                else:
                                    print("Wrong key !")
                                    break
                        else:
                            print("Wrong key !")
                            break
                else:
                    print("Wrong key !")
                    break
        else:
            print("Wrong key !")
            break