python版本问题

[liukaips]

Executing busybox-1.26.2-r11.trigger
OK: 154 MiB in 51 packages
Looking in indexes: http://pypi.douban.com/simple
Collecting git+https://github.com/songcser/sanic-ms.git@master (from -r requirements.txt (line 1))
Cloning https://github.com/songcser/sanic-ms.git (to revision master) to /tmp/pip-req-build-_nq4zzoy
Collecting sanic>=0.7.0 (from sanicms==0.1->-r requirements.txt (line 1))
Downloading http://pypi.doubanio.com/packages/7b/c7/7e14ef09bcab14d1c56a4261e65a983ac72efa3fd81d109cf2120a15c793/sanic-20.12.3-py3-none-any.whl (80kB)
Collecting uvloop>=0.8.0 (from sanicms==0.1->-r requirements.txt (line 1))
Downloading http://pypi.doubanio.com/packages/94/98/9dc814f391b2293ecc790b9752e005296c69c3694fd9975b6cb77c448135/uvloop-0.15.1.tar.gz (2.1MB)
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "", line 1, in
File "/tmp/pip-install-cu3x4pok/uvloop/setup.py", line 5, in
raise RuntimeError('uvloop requires Python 3.7 or greater')
RuntimeError: uvloop requires Python 3.7 or greater