loongson/pypi: links for chineseflashcards

loongson/mirror chineseflashcards-0.4.7.tar.gz
loongson/mirror chineseflashcards-0.4.7-py3-none-any.whl
loongson/mirror chineseflashcards-0.4.5.tar.gz
loongson/mirror chineseflashcards-0.4.5-py3.7.egg
loongson/mirror chineseflashcards-0.4.5-py3-none-any.whl
loongson/mirror chineseflashcards-0.4.4.tar.gz
loongson/mirror chineseflashcards-0.4.4-py3.7.egg
loongson/mirror chineseflashcards-0.4.4-py3-none-any.whl