Merge branch 'release/0.9.8.2' into develop
Fixed upload file bug
Merge branch 'hotfix/0.9.8.3' into develop
Merge branch 'hotfix/0.9.8.3'
updated pypi infomation
updated the method of installing
Merge branch 'release/0.9.8.4'
Merge pull request #7 from YuelianINC/master

new feature