Since the outbreak of the unrest in Syria in January 2011，Turkey has been one of the first international actors involved in the Syrian crisis and has gradually become an important party in the Syrian game. After seven years，accompanied by the continuous evolution of the Syrian crisis，Turkey，under the guidance of its strategic thinking of “Strategic Deepness”，used a combination of diplomatic and military strikes to make itself an important regional power to Syria crisis. Turkey gradually cannot be underestimated in the process of mitigating or complicating the issue meanwhile has also become a major factor affecting the political map of Syria in the future. During the Syrian crisis，Turkey made major adjustments to foreign policy. Based on its understanding and judgment of Syria's geopolitics，the Middle East sectarian pattern and the Kurdish issue，it established a clear strategic intention，that is，consistent with the position of the Western allies，forcing Basal Assad's regime step down，while curbing and disintegrating the Kurdish forces，and ultimately achieving the strategic goal of enhancing the regional influence and international image of Turkey. Around this strategic intention，Turkey's policy toward Syria has also been dynamically adjusted，and the established goals have been achieved. In the future，Turkey will use current situation as a basis to play its role and influence in the evolvement of the Syrian crisis and to maximize its national interests.