自从邓小平向西方打开国门后 ,中国实行由浅及深生机勃勃的改革已有二十几个年头了。中国改革无疑是一个巨大的成功 ,中国人民取得了举世瞩目的成就 ,但中国仍有一段漫长的 ,甚至是试验性的路要跋涉 ,市场经济尚未完善 ,中国仍面临着严峻的挑战 ,而这正是改革中最大的困难 ,例? Since Deng Xiaoping opened its door to the West, China has enjoyed more than two decades of shallow and vigorous reforms. The reform in China is undoubtedly a tremendous success. The Chinese people have made remarkable achievements. However, China still has a long and even experimental road to trek and the market economy has not yet been perfected. China still faces severe challenges, It is the biggest difficulty in the reform, for example?