ModuleNotFoundError：没有名为“ new”的模块

Question

当我尝试运行Python脚本时，出现ModuleNotFoundError：没有名为“ new”的模块。

使用pip install new，告诉我“找不到版本”

didi@bogon  ~  pip install new
Collecting new
Cache entry deserialization failed, entry ignored
Could not find a version that satisfies the requirement new (from versions: )
No matching distribution found for new
You are using pip version 9.0.3, however version 18.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.

PY ENV：python 3.6