查人人中国名人网是一部内容开放、自由的互动网络百科全书客观、专业、权威的知识性百科全书
来源:百度文库 编辑:查人人中国名人网 时间:2024/05/01 08:19:19
Is prudent when alone
有职业道德has professional manner/obey laws and rules
precaution against independentism,precaution against separatism
be careful without one person