django1.8的利用pip install bootstrap-admin安装bootstrap,但是出现下面问题,求告知怎么解决?

creating /usr/local/lib/python2.7/dist-packages/bootstrap_admin

error: could not create '/usr/local/lib/python2.7/dist-packages/bootstrap_admin': Permission denied

Cleaning up... Command /usr/bin/python -c "import setuptools, tokenize;file='/tmp/pip-QOSgzT-build/setup.py';exec(compile(getattr(tokenize, 'open', open)(file).read().replace('\r\n', '\n'), file, 'exec'))" install --record /tmp/pip-ygqRnL-record/install-record.txt --single-version-externally-managed --compile failed with error code 1 in /tmp/pip-QOSgzT-build Storing debug log for failure in /tmp/tmpQuU5os