sim卡

• " instant messaging - mobile qq " is realized mainly through the sms command in sim card , which includes many commands convenient for mobile phone users , such as sending message to qq user , checking message from qq , querying online qq users , querying qq user information under different conditions , etc
  试运行的"即时通-移动qq "业务主要通过sim卡中的短消息指令来实现，包含了较多条方便手机用户使用的指令，主要包括：给qq用户发送消息查阅来自qq的信息查询自己在线的qq好友通过不同的条件查询qq用户信息等等功能