Installed Visual Studio 2013 with Update 4 and CUDA Toolkit 7.5, build some samples of CUDA or create new CUDA project，I will get the error：
1>C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v7.5\nvvm\bin\cicc.exe : IO error : Error opening output file ‘C:/Users/龙东之寒/AppData/Local/Temp/tmpxft_00000e90_00000000-4_kernel.ptx’: 在多字节的目标代码页中，没有此 Unicode 字符可以映射到的字符。
1> kernel.cu
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\BuildCustomizations\CUDA 7.5.targets(604,9): error MSB3721: The command ““C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v7.5\bin\nvcc.exe” -gencode=arch=compute_20,code="sm_20,compute_20" --use-local-env --cl-version 2013 -ccbin “C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\bin” -I"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v7.5\include” -I"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v7.5\include" -G --keep-dir Debug -maxrregcount=0 --machine 32 --compile -cudart static -g -DWIN32 -D_DEBUG -D_CONSOLE -D_MBCS -Xcompiler “/EHsc /W3 /nologo /Od /Zi /RTC1 /MDd " -o Debug\kernel.cu.obj “D:\CUDATest\CUDATest\kernel.cu”” exited with code 1.
How to fix it ?