anchor.diff:  
   	ok.
   
  -seqtest() ->
  -	{ok, Uid, Token, Expire} = new_account("test0000", "1111"),
  +test() ->
  +	{ok, Uid, Token} = new_account("test0000", "1111"),
   	ok = check_token(Uid, Token),
   	ok = logout(Uid, Token),
   	ok.
  
positive.code: -export([init/1]).
  -export([handle_info/2]).
  -export([handle_call/3]).
  -export([ctest/0]).
  -export([seqtest/0]).
  
  -export([rpc_echo/1]).
  -export([rpc_make_new_account/2]).
  
negative.code: -export([rpc_online/2]).
  -export([rpc_offline/2]).
  
  rpctest() ->
      {ok, Connection} = amqp_connection:start(#amqp_params_network{host = "192.168.56.21"}),
  	io:format("connection ok~n",[]),
  
  