Fatal error C1083: Cannot open include file: 'numpy/arrayobject.h': No such file or directory

[SpeitzerPatrick]

The main issue is that as following:
E:\conda_Env\python.exe E:/Algorithm/pytorch_cuda/soft-dtw-master/examples/plot_interpolation.py build
soft_dtw_fast.c
C:\Users\hp.pyxbld\temp.win-amd64-3.8\Release\pyrex\sdtw\soft_dtw_fast.c(612): fatal error C1083: Cannot open include file: 'numpy/arrayobject.h': No such file or directory

• so I dont know whats goin on with my running process, whether it's caused by my previous compiler process（but it seems fine） or my Microsoft Visual Studio's MSVC has some issues , pls help me.