In the preface of China in Paul Volcker's Eyes, Volcker is a friend of China people. Whether serving as chairman of the Federal Reserve or leaving office, Volcker paid close attention to and enthusiastically supported China's financial reform and opening up.

Chen Yuan said that the reason why he was invited to preface a foreigner's biography was not because Volcker was an international consultant of China National Development Bank, but because they had 10 years of contacts and friendship. A more important reason is that Volcker's noble character and selfless contribution to society will have a positive impact on readers in China, especially practitioners and scholars in the economic and financial fields.

Hu Zuliu said in the preface that Walker's achievements not only made him a great central bank governor, but also won the respect and honor of the whole world. More importantly, he further strengthened and consolidated the independence and preeminence of the Fed system, and made outstanding contributions to macroeconomic stability, the improvement of national welfare and the long-term interests of the country.