Warning:your console font probably does not support unicode , if you experience strange characters in the output ,
consider switching to a TrueType font such as consolas
你的控制台字体可能不支持unicode,如果你经历了奇怪的字符输出,可以考虑切换到TrueType（矢量字体）字体，诸如consolas
没查到什么有效的解释和解决方法，待填坑