启动时选择algo应用，遇到下面的错误（首次尝试运行algo应用）
Traceback (most recent call last):
File "D:\ProgramFiles\VnStudio\lib\site-packages\vnstation\cli.py", line 90, in run_trader
module = importlib.import_module(d["module"])
File "D:\ProgramFiles\VnStudio\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "D:\ProgramFiles\VnStudio\lib\site-packages\vnpy\app\algo_trading\__init__.py", line 5, in <module>
from .engine import AlgoEngine, APP_NAME
File "D:\ProgramFiles\VnStudio\lib\site-packages\vnpy\app\algo_trading\engine.py", line 17, in <module>
from .genus import GenusClient
File "D:\ProgramFiles\VnStudio\lib\site-packages\vnpy\app\algo_trading\genus.py", line 6, in <module>
import quickfix as fix
ModuleNotFoundError: No module named 'quickfix'从错误提示看是缺少了quickfix模块，那就安装
于是进入VN Staudio Prompt窗口下输入：
pip install quickfix安装quickfix模块，提示趋势Ms Visual C++ V14.0 build tools
那就先安装Ms Visual C++ V14.0 build tools，
搜索到Ms Visual C++ V14.0 build tools，
也装上了，
提示重新启动，
那就重新启动
再次安装quickfix
命令是：
pip install quickfix出错啦：
D:\ProgramFiles\VnStudio>pip install quickfix
Collecting quickfix
Using cached quickfix-1.15.1.tar.gz (1.5 MB)
Using legacy 'setup.py install' for quickfix, since package 'wheel' is not installed.
Installing collected packages: quickfix
Running setup.py install for quickfix ... error
ERROR: Command errored out with exit status 1:
command: 'd:\programfiles\vnstudio\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\hxxja\\AppData\\Local\\Temp\\pip-install-1sa6_klk\\quickfix\\setup.py'"'"'; __file__='"'"'C:\\Users\\hxxja\\AppData\\Local\\Temp\\pip-install-1sa6_klk\\quickfix\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\hxxja\AppData\Local\Temp\pip-record-qavjungc\install-record.txt' --single-version-externally-managed --compile --install-headers 'd:\programfiles\vnstudio\Include\quickfix'
cwd: C:\Users\hxxja\AppData\Local\Temp\pip-install-1sa6_klk\quickfix\
Complete output (38 lines):
running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.7
copying quickfix.py -> build\lib.win-amd64-3.7
copying quickfixt11.py -> build\lib.win-amd64-3.7
copying quickfix40.py -> build\lib.win-amd64-3.7
copying quickfix41.py -> build\lib.win-amd64-3.7
copying quickfix42.py -> build\lib.win-amd64-3.7
copying quickfix43.py -> build\lib.win-amd64-3.7
copying quickfix44.py -> build\lib.win-amd64-3.7
copying quickfix50.py -> build\lib.win-amd64-3.7
copying quickfix50sp1.py -> build\lib.win-amd64-3.7
copying quickfix50sp2.py -> build\lib.win-amd64-3.7
running build_ext
Testing for std::tr1::shared_ptr...
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DPYTHON_MAJOR_VERSION=3 -IC++ -Id:\programfiles\vnstudio\include -Id:\programfiles\vnstudio\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" /EHsc /Tptest_std_tr1_shared_ptr.cpp /Fotest_std_tr1_shared_ptr.obj
test_std_tr1_shared_ptr.cpp
test_std_tr1_shared_ptr.cpp(1): fatal error C1083: Cannot open include file: 'tr1/memory': No such file or directory
...not found
Testing for std::shared_ptr...
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe -std=c++0x /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DPYTHON_MAJOR_VERSION=3 -IC++ -Id:\programfiles\vnstudio\include -Id:\programfiles\vnstudio\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" /EHsc /Tptest_std_shared_ptr.cpp /Fotest_std_shared_ptr.obj
cl : Command line warning D9002 : ignoring unknown option '-std=c++0x'
test_std_shared_ptr.cpp
...found
Testing for std::unique_ptr...
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe -std=c++0x /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DPYTHON_MAJOR_VERSION=3 -DHAVE_STD_SHARED_PTR -IC++ -Id:\programfiles\vnstudio\include -Id:\programfiles\vnstudio\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" /EHsc /Tptest_std_unique_ptr.cpp /Fotest_std_unique_ptr.obj
cl : Command line warning D9002 : ignoring unknown option '-std=c++0x'
test_std_unique_ptr.cpp
...found
building '_quickfix' extension
creating build\temp.win-amd64-3.7
creating build\temp.win-amd64-3.7\Release
creating build\temp.win-amd64-3.7\Release\C++
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DPYTHON_MAJOR_VERSION=3 -DHAVE_STD_SHARED_PTR -DHAVE_STD_UNIQUE_PTR -IC++ -Id:\programfiles\vnstudio\include -Id:\programfiles\vnstudio\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" /EHsc /TpC++\Acceptor.cpp /Fobuild\temp.win-amd64-3.7\Release\C++\Acceptor.obj -std=c++0x -Wno-deprecated -Wno-unused-variable -Wno-deprecated-declarations -Wno-maybe-uninitialized
cl : Command line error D8021 : invalid numeric argument '/Wno-deprecated'
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit status 2
----------------------------------------
ERROR: Command errored out with exit status 1: 'd:\programfiles\vnstudio\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\hxxja\\AppData\\Local\\Temp\\pip-install-1sa6_klk\\quickfix\\setup.py'"'"'; __file__='"'"'C:\\Users\\hxxja\\AppData\\Local\\Temp\\pip-install-1sa6_klk\\quickfix\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\hxxja\AppData\Local\Temp\pip-record-qavjungc\install-record.txt' --single-version-externally-managed --compile --install-headers 'd:\programfiles\vnstudio\Include\quickfix' Check the logs for full command output.
