Merge remote-tracking branch 'remotes/origin/yufei' into master

gdg

2021-02-23 8b6a2a67a0bf081252648ba46fffd5591b3afc98

 src/main/java/com/nanometer/smartlab/dao/SysProjectDao.java

@@ -26,4 +26,7 @@

    //获取不重复的课题组名
    List<SysProject> selectDistinctProjects();

    //课题组是否存在
    int selectByProject(String project);
}