fix encryption bug real bug is with open in client __init__.py

fix pipeline bugs of py3.6

Develop

fix java Client indarray shape bug by HexToString

fix some doc and add abtest

Develop

fix

fix update_abtest

update

add new file abtest_client.py

add abtest_get_data.py

fix some doc by HexToString

fff

fx

fix

fix encryption

add encryption

final fix this doc

final update this doc

final update doc

try 1

222

try fix

fix doc

update final

update again