1. In http://www.lfd.uci.edu/~gohlke/pythonlibs/#mysql-python download the corresponding version of the required dependency package;
For example my Python version is python3.5, to download the corresponding version of the NumPy dependent package for numpy-1.11.1+mkl-cp35-cp35m-win_amd64.whl,cp35-cp35m is the corresponding python3.5 version,win_amd64 corresponds to a 64-bit system under Windows .
2. Save the downloaded dependency package to the Scripts folder in the Python installation folder, my path is C:\python\python35\Scripts;
3. Open PowerShell (Enter PowerShell in the Start menu bar), CD "" to the path to the Scripts folder, enter the path name in double quotation marks, as follows:
4. Enter pip install NUMPY-1.11.1+MKL-CP35-CP35M-WIN_AMD64.WHL after carriage return.
Error: PIP version does not match and needs to be updated. Depending on the prompts in PowerShell, enter the appropriate instructions to update the PIP.
PS: Installation of other dependent packages such as pandas,matplotlib and other methods are still applicable.
Windows764 bit +python35 Dependent Package installation method (NumPy, pandas, matplotlib, etc.)