While China is conducting a great anti-corruption movement, it slips down in the "Corruption Perceptions Index" ranking published by international organization Transparency International. ANBOUND research team regards this as a misjudgment which totally ignores the great progress achieved by China in the field of anti-corruption in recent 2 years. China should be improving instead of falling in the index no matter judging from the information from policy making departments or from the public's understanding of anti-corruption issues. If Transparency International only focuses on its own index without considering basic factors it will go against common sense and will make the relevant researching results of Transparency International less credible.