zhengchun/PaddleX: https://github.com/PaddlePaddle/PaddleX.git @ f74f04cbe800246514ddf586f584b1f139b1592f

gaotingquan c43d7b6af1 explain the change about pdmodel to json		пре 7 месеци
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instructions	a65d269b21 [Feat] Support multi-backend inference (#2860)	пре 7 месеци
tutorials	c43d7b6af1 explain the change about pdmodel to json	пре 7 месеци