__init__.py中：
from gensim import utils, matutils, interfaces, corpora, models, similarities
utils.py在同一级目录，为什么还提示‘ImportError: cannot import name utils’
不清楚具体细节，试下把__init__.py里的内容
from gensim import utils, matutils, interfaces, corpora, models, similarities
替换成
from . import utils, matutils, interfaces, corpora, models, similarities