优化。

src/main/resources/application-dev.properties

@@ -6,7 +6,7 @@ spring.jackson.time-zone=GMT+8
 ## upload files setting
 spring.http.multipart.maxFileSize=10Mb
 spring.http.multipart.maxRequestSize=10Mb
-img.location=G:/mt/upload/
+img.location=F:/mt/upload/
 spring.mvc.static-path-pattern=/**
 spring.resources.static-locations=classpath:/META-INF/resources/,classpath:/resources/,classpath:/static/,file:${img.location}