Merge pull request !524 from 韩健/hanjian

Merge pull request !520 from 赵之轩/ge_dev

Merge pull request !516 from wangzhengjun/code_review

Merge pull request !513 from 徐睿/ge_dev

Merge pull request !518 from 唐豪杰/master

Merge pull request !518 from 唐豪杰/master

Merge pull request !518 from 唐豪杰/master

Merge pull request !490 from 张晓昆/trunk_ai

Merge pull request !491 from wangzhengjun/batch_train

Merge pull request !512 from 赵之轩/ge_dev

Merge pull request !511 from 赵鲁鹏/com

Merge pull request !509 from huanruizhi/ge_dev

Merge pull request !508 from 赵鲁鹏/com

Merge pull request !505 from zhaoxinxin/ge_dev

Merge pull request !506 from 徐睿/ge_dev

Merge pull request !493 from 赵鲁鹏/com

Merge pull request !504 from 于佼良/ge_dev

Merge pull request !503 from 徐睿/ge_dev

Merge pull request !501 from 赵之轩/ge_dev

Merge pull request !499 from 刘康/ge_dev

Merge pull request !500 from gengchao/depth_modify

Merge pull request !489 from 赵之轩/ge_dev

Merge pull request !488 from gengchao/0322self_check

Merge pull request !486 from 张晓昆/ge_dev

* update submodule

Merge pull request !484 from 王涛/ge_dev

Merge pull request !482 from 赵鲁鹏/com

Merge pull request !481 from 张盛杰/ge_dev

Merge pull request !475 from huanruizhi/dev

Merge pull request !479 from 赵鲁鹏/com

Merge pull request !480 from wangzhengjun/ge_dev

Merge pull request !478 from 苏俊伟/ge_dev

Merge pull request !476 from 王笑天/ge_dev_local