myqr.run中words参数无法输入中文

myqr.run(words='你好',version=6,picture='龙猫.gif'
         ,colorized=True,contrast=2.0,save_name='happy.gif'

#  raise ValueError('Wrong words! Make sure the characters are supported!')
ValueError: Wrong words! Make sure the characters are supported!
结果就是这样的

这个好像就是不支持中文，参考知乎的一个帖子https://www.zhihu.com/question/327202170/answer/701347563