dayuan/manyi @ 34216f9fac8349fd213aa2480b2af33baeefdf9c

mopybird 144334abef first commit		2 anni fa
..
conversion	144334abef first commit	2 anni fa
__init__.py	144334abef first commit	2 anni fa
convert.py	144334abef first commit	2 anni fa
exceptions.py	144334abef first commit	2 anni fa
fields.py	144334abef first commit	2 anni fa
schema.py	144334abef first commit	2 anni fa