Since the second half of 2014，economy of Saudi Arabia suffered from the influence of the sharp drop of oil price. The country has therefore been trying to make adjustment of its economic development strategies and arrived at several new acts upon improving its economies. Meanwhile，China has always been seeking new model of economic cooperation while carrying out “the Silk Road Economic Belt and the 21st-Century Maritime Silk Road” Initiative，and Saudi Arabia is among one of the most important countries regarding the cooperation. As China wants to move forward with Saudi Arabia in terms of the Belt and the Road Initiative，China could try to integrate the initiative into Saudi Arabia’s new economic strategies and focus more on economic cooperation in areas like finance，energy and industrial cooperation where they have strong relevance and complementarity.