答案(点此获取答案解析)
\u4e3a\u9065\u8fdc\u7684\u975e\u6d32\u7684\u5b69\u5b50\u4eec\u6253\u4e00\u53e3\u4e95\uff0c\u8ba9\u4ed6\u4eec\u6709\u5e72\u51c0\u7684\u6c34\u559d,\u4ed6\u7684\u540c\u60c5\u5fc3\u548c\u7231\u5fc3,\u6709\u7231\u5fc3\u3001\u61c2\u5f97\u5173\u7231\u4ed6\