Co-Authored-By: NHao Wang <31058429+haowang101779990@users.noreply.github.com>

* fix_table_link

* fix en

* hotfix deadlink (#811)

* Update native_infer_en.md (#787)

* Update install_Windows_en.md (#790)

* Update install_Windows_en.md

* Update install_Windows_en.md

* Update cluster_howto_en.rst (#791)

* Update cluster_howto_en.rst

* Update cluster_howto_en.rst

* Update doc/fluid/user_guides/howto/training/cluster_howto_en.rst
Co-Authored-By: Nacosta123 <42226556+acosta123@users.noreply.github.com>

* Update doc/fluid/user_guides/howto/training/cluster_howto_en.rst
Co-Authored-By: Nacosta123 <42226556+acosta123@users.noreply.github.com>

* Update cluster_howto_en.rst

* Update index_cn.rst (#813)

* Update install_Windows_en.md

* Update install_Windows_en.md

* recheck_structure&fix_typo

* fix_structure

* adjust_dist_structure

* fix_deadlink

* fix deadlink

* remove wrong complie option

* refine doc

* update catalog name to match item  name

* update catalog name to match item name in CentOS source compilation

* update catalog name to match item name

* update catalog name to match item name in ubuntu source compilation

* update catalog name to match item name

* update catalog name to match item name in windows source compilation

* fix_format

* Update Tables.md

* Update Tables_en.md

* Tables_rm_op

* update_op

* update_index

* synchronize with develop (#642)

* update_commitid1.3 (#641)

* update inference c++ API doc (#634)

* update inference c++ API doc

* fix link

* thorough clean for doc (#644)

* thorough clean

* delete_DS_Store

* Cherrypick1.3 (#652)

* thorough clean

* delete_DS_Store

* [Don't merge now]update_install_doc (#643)

* update_install_doc

* follow_comments

* add maxdepth (#646)

* upload_md (#649)

* update_version (#650)

* Translation of 16 new apis (#651)

* fix_windows

* Final update 1.3 (#653)

* thorough clean

* delete_DS_Store

* update_1.3

* Deadlink fix (#654)

* fix_deadlinks

* update_docker

* Update release_note.rst

* Update index_cn.rst

* update_Paddle (#658)

* fix pic (#659)

* [to 1.3] cn api debug (#655) (#661)

* debug

* fix 2 -conv2d

* "锚" ==> anchor(s)

* fix_windows

* Final update 1.3 (#653)

* thorough clean

* delete_DS_Store

* update_1.3

* update_install_doc

* follow_comments

test=develop

* add en index for install doc,fix some expressions

* Appendix title

* add learning_materials_en and update install doc to the latest

* Update learning_materials_en.md

* polish_win_install

* follow_comments

* add installTranslationEnModify for xx

* Update CentOSen.md

* Update CentOSen.md

* Update CentOSen.md

* Update FAQen.md

* Update CentOSen.md

* Update MacOSen.md

* Update CentOSen.md

* Update MacOSen.md

* Update Ubuntuen.md

* Update CentOSen.md

* Update Ubuntuen.md

* Update Windowsen.md

* Update Ubuntuen.md

* Update Ubuntuen.md

* Update Windowsen.md

* Update CentOSen.md

* review CentosCompileEn

modify existing problems

* Update compileMacOSen.md

* Update compileCentOSen.md

fix title

* Update compileMacOSen.md

fix titles

* review and update Ubuntu compile

* review Windows Compile

* review Appendix

* filename correction and some fix

* Update fromsource_en.rst

* fix_centos_gpu_docker_usage_guide

* refine language

* fix the wrong version number

* update Paddle develop commit id

* fix for python3 support
test=develop

* test=develop

* refine info of whl

* fix link for release-whls

* remove fast install info

* refine info of whl

* fix link for release-whls

* update layers_nn

* Update layers_cn.rst

* Update layers_cn.rst

* update api_cn except layers

* update fluid_cn.rst

* Update metrics_cn.rst

* update_ciwhl

* update_2nd

* fix_3rd

* fix_deadlinks (#476)

* [infer][rl_note]develop=1.2 (#480)

* update_infer_toctree

* add_fluid

* Update release_note.rst