add re export cmd in kie doc

fix bug when export nrtr model with paddlepaddle develop version

[doc] fix typo and refine doc for paddle.js deploy

Update README and add new application document references

Update the README of application

Update README

update README_Ру́сский_язы́к

fix cls diff with python

[TIPC]fix telescope tipc error

update PP-Structurev to PP-StructureV

fix benckmark error when benckmark=false

[CP] Update PDF2Word and PPOCRLabel

fix prepare.sh syntax error

add recovery requirements to whl

update finetune and infer doc