config 'usr_data' 'property'
    option start            '0'  # 0:def or stop, 1:running
    option status           '0'  # 0:def, 1:downloading, 2:down succ, 3: verify succ, 4: checking, 5: check succ 11:preparing 20000:down fail 20001:verify fail 20002:no internet 20003:check fail 20004:other errors
    option progress         '0'  # download percent
    option legality         '0'  # 0:legality  1:illegality
    option IllegalType      ''   # illegality types
    option tcspStatus       '1'  # tcsp status
    option tempIgnored       '0'  #0: not ignored    1:ignored