surou@surou-C-H110M-K-Pro:~/.local/share/eosio/nodeos/config$ cleos system newaccount eosio bcskillsurou EOS7uvrLaTGsRH8BujfjjjJChXLzZhUQqbvTasoN1rFvGJD68kJf9  EOS7uvrLaTGsRH8BujfjjjJChXLzZhUQqbvTasoN1rFvGJD68kJf9  --stake-net '0.00 EOS' --stake-cpu '0.00 EOS'  --buy-ram-kbytes 3
2341780ms thread-0   main.cpp:429                  create_action        ] result: {"binargs":"0000000000ea3055a0e9d5384607313a000c0000"} arg: {"code":"eosio","action":"buyrambytes","args":{"payer":"eosio","receiver":"bcskillsurou","bytes":3072}} 
executed transaction: 0a582d07bde12299a178b066aed6489ea3abc6a5369f2d48afe79f96b7f9512e  248 bytes  2182 us
#         eosio <= eosio::newaccount            {"creator":"eosio","name":"bcskillsurou","owner":{"threshold":1,"keys":[{"key":"EOS7uvrLaTGsRH8Bujfj...
#         eosio <= eosio::buyrambytes           {"payer":"eosio","receiver":"bcskillsurou","bytes":3072}
#   eosio.token <= eosio.token::transfer        {"from":"eosio","to":"eosio.ram","quantity":"0.4573 EOS","memo":"buy ram"}
#         eosio <= eosio.token::transfer        {"from":"eosio","to":"eosio.ram","quantity":"0.4573 EOS","memo":"buy ram"}
#     eosio.ram <= eosio.token::transfer        {"from":"eosio","to":"eosio.ram","quantity":"0.4573 EOS","memo":"buy ram"}
#   eosio.token <= eosio.token::transfer        {"from":"eosio","to":"eosio.ramfee","quantity":"0.0023 EOS","memo":"ram fee"}
#         eosio <= eosio.token::transfer        {"from":"eosio","to":"eosio.ramfee","quantity":"0.0023 EOS","memo":"ram fee"}
#  eosio.ramfee <= eosio.token::transfer        {"from":"eosio","to":"eosio.ramfee","quantity":"0.0023 EOS","memo":"ram fee"}
warning: transaction executed locally, but may not be confirmed by the network yet

surou@surou-C-H110M-K-Pro:~/.local/share/eosio/nodeos/config$ cleos get account bcskillsurou
permissions: 
     owner     1:    1 EOS7uvrLaTGsRH8BujfjjjJChXLzZhUQqbvTasoN1rFvGJD68kJf9
        active     1:    1 EOS7uvrLaTGsRH8BujfjjjJChXLzZhUQqbvTasoN1rFvGJD68kJf9
memory: 
     quota:     2.982 KiB    used:     2.926 KiB  

net bandwidth: 
     delegated:       0.0000 EOS           (total staked delegated to account from others)
     used:                 0 bytes
     available:            0 bytes
     limit:                0 bytes

cpu bandwidth:
     delegated:       0.0000 EOS           (total staked delegated to account from others)
     used:                 0 us   
     available:            0 us   
     limit:                0 us   

最少需要RAM 3kb,具体等于多少EOS需要根据当前RAM的价格来定