On July 1, SIE held a grand conference to celebrate the 100th anniversary of the founding of the Communist Party of China (CPC) to review the glorious course of the centenary of the COC, eulogize the great achievement of the Party, thoroughly study and implement the important speeches made by Xi Jinping, General Secretary of the Party at the ceremony marking the centenary of the Communist Party of China, and garner strength for SIE to advance the new journey.