In 2007, the national fiscal revenue increased by 31% to reach 5.1 trillion yuan, accounting for 21% of GDP, which was equivalent to the disposable income of 370 million urban residents or the net income of 1.23 billion farmers. That is to say, the money the government spends in a year equals to what 370 million urban residents and 1.23 billion farmers can spend in a year. If so many citizens are required to support the government, it must be very large. Here, we might as well grasp its "size" from several different perspectives.