How to study and implement the spirit of the 20th CPC National Congress? Unity will lead to victory, and struggle will lead to success. The whole Party, the whole army and the people of all ethnic groups in China should unite under the banner of the Party into "a piece of hard steel", think and work together, and promote the great ship of the great rejuvenation of the Chinese nation to sail. If all forces are combined, the mountain will move. The history of the party's struggle for more than 100 years tells us that all the achievements made by the party and the people are the result of united struggle, which is the most obvious spiritual symbol of the CPC and the Chinese people. The Party's more than one hundred years of struggle history also tells us that unity formed around clear goals is the strongest unity, and struggle relying on close unity is the most powerful struggle. This important conclusion profoundly reveals the foundation for our Party to lead the people to achieve brilliant achievements, and is full of firm historical confidence to forge ahead on a new journey and make contributions to a new era. It will certainly inspire and inspire the whole Party, the whole army, and the people of all ethnic groups to unite as one, work together to achieve success, and forge ahead with perseverance and determination to create new great undertakings with new great struggles. Things are difficult unless they are done. Since the 18th National Congress of the Communist Party of China (CPC), the risks and challenges we have encountered have been fierce, sometimes even violent. Various risks and challenges have come one after another, with unprecedented complexity and severity. Our Party firmly relies on the people to stabilize the economy, promote development, fight poverty, build a well-off society, control epidemics, fight major disasters, respond to the situation, and resolve crises... Looking back, it is the strength of unity "stronger than iron, stronger than steel", and the unremitting struggle "to move forward without obstacles". We have overcome many seemingly insurmountable difficulties and created many impressive miracles in the world. At present, the Chinese people are marching towards the second centenary goal of building a powerful socialist country in an all-round way. The closer we are to the goal of the great rejuvenation of the Chinese nation, the more we need all the Chinese people to think and work hard together, twist into a rope, and rivet their feet together, so as to maximize the strength of common struggle. As long as more than 1.4 billion Chinese people always hold hands and look forward to the future, and as long as more than 96 million Member of the Communist Party of China always connect their hearts with the people and look forward to the future, we will surely write a new and more beautiful chapter of the times on the new road of catching up for the examination. We have created a brilliant history through unity and struggle, and we also need to open up a better future through unity and struggle. The report of the 20th National Congress of the Communist Party of China announced the mission and task of the Party for a new era and a new journey, mapped out the roadmap for building a socialist modern country in an all-round way and promoting the great rejuvenation of the Chinese nation in an all-round way with Chinese style modernization, and systematically deployed the cause of the Party and the country in the coming period and the next five years