Bdtjtk

I'm trying to import numpy on Eclipse with PyDev, and I got this:

ImportError: 

Importing the multiarray numpy extension module failed.  Most

likely you are trying to import a failed build of numpy.

If you're working with a numpy git repo, try git clean -xdf (removes all

files not under version control).  Otherwise reinstall numpy.

I have already reinstalled Eclipse and the libraries of Anaconda, I installed Eclipse on another laptop of the same way a month ago and I didn't get this Error, I think the problem is caused by the new version of Eclipse, does anyone have the same problem?

I'm using Python 3.7

I have tried to run git clean -xdf, but I do not know where should I run it.

UPDATE:
I've tried to reinstall numpy, I've uninstalled successfully, but when I try to install it again, i got this error:

pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.

Collecting numpy

  Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/numpy/

  Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/numpy/

  Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/numpy/

  Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/numpy/

  Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/numpy/

  Could not find a version that satisfies the requirement numpy (from versions: )

No matching distribution found for numpy

  Could not fetch URL https://pypi.org/simple/numpy/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/numpy/ (Caused by SSLError("Can't connect to HTTPS URL because the SSL module is not available.")) - skipping

pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.

Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError("Can't connect to HTTPS URL because the SSL module is not available.")) - skipping

FINISHED

It is better to use numpy on Python 2.7.
Install Python 2.7 and pip install numpy on it.
There might be some distribution issues or compatibility issues of numpy with Python 3.7