[Fix] windows build
[Fix] windows build

bigdig/vnpy,andrewchenshx/vnpy,msincenselee/vnpy,bigdig/vnpy,msincenselee/vnpy,msincenselee/vnpy,vnpy/vnpy,msincenselee/vnpy,bigdig/vnpy,andrewchenshx/vnpy,bigdig/vnpy,vnpy/vnpy,andrewchenshx/vnpy,andrewchenshx/vnpy,andrewchenshx/vnpy