Merge pull request !722 from yangyongqiang/code_clean

Merge pull request !718 from 邓涛/pr_714

Merge pull request !716 from 韩健/hanjian

Merge pull request !698 from 刘强/lastoneLQ

Merge pull request !678 from 刘强/lqc83

Merge pull request !679 from 傅骏/br_build_check_warnnings

Merge pull request !680 from 王芝伟/ge_dev

Merge pull request !675 from yangyongqiang/bugfix_0921

Merge pull request !655 from 傅骏/br_adjust_opp_path

Merge pull request !647 from xujiuxu/ge_dev

Merge pull request !640 from xuyf/ge_dev

Merge pull request !626 from 刘江涛/ge_dev

Merge pull request !635 from xujiuxu/ge_dev

Merge pull request !623 from 薛鹏/bugfix

Merge pull request !619 from 张盛杰/add_AutoMappingSubgraphDataFormat

Merge pull request !589 from 薛鹏/bugfix

Merge pull request !491 from wangzhengjun/batch_train

Merge pull request !424 from yangyongqiang/parser_st

Merge pull request !419 from jwx930962/st_parser