Time flies, 2021 is coming to an end, and netizens have already started the summary mode. What is your most unforgettable moment in 2021, a year of great historical significance? Which word would you like to summarize 2021? Last week, a survey of 2048 respondents conducted by the social survey center of China Youth Daily joint questionnaire network showed that in 2021, "physical health" and "family harmony" were the two aspects with the highest satisfaction. In 2021, respondents are most willing to use "full of hope". 54.6% of the respondents felt that the concerted efforts in epidemic prevention and control would make them unforgettable forever. When asked about the most satisfactory aspects in 2021, "good health" ranked first. In 2021, the epidemic situation is still raging all over the world. Although the domestic epidemic situation is relatively stable, the uncertainty risk caused by virus mutation, the occasional epidemic situation in China and the increasing import pressure of foreign defense all make the people dare not take it lightly. The epidemic has damaged the health of some people and made more people worried about their health. Why did "good health" become the annual keyword with the highest satisfaction in this survey? This is because the epidemic not only affects health, but also gives people a sense of crisis, so they pay more attention to maintaining health. Vaccination teams can't see the end, fitness venues have become a popular destination, and health consumer products continue to be popular, which has become a unique landscape in 2021. It has also become the living habits of many people to scan the code before entering public places, consciously maintain public health, wear masks and wash hands frequently. Some citizens lamented that "since wearing masks, the 'curse' of frequent colds has been broken". Some cities also found that the number of patients with respiratory diseases decreased significantly during the epidemic. More willing to invest in health and bold changes in lifestyle have made many people healthy and satisfied with their healthy body. The epidemic affects our health. Instead, we are most satisfied with our health. The epidemic affects the economy. Economic indicators also grow against the trend. Difficulties make us mature and brave. This phenomenon enlightens us that people are the decisive factor in overcoming difficulties. No matter how great difficulties they face, as long as they are positive in mentality, scientific response in action, unity and cooperation, they can turn crisis into safety and turn crisis into opportunity. In 2021, we are "always moved". The Centennial founding of the party, the overall victory in poverty alleviation, epidemic prevention and control, flood fighting and disaster relief... Everything is "of extraordinary significance" and worth remembering. In the face of "ups and downs", we "cut through thorns" and "transform and grow". Just as the epidemic has made people gain health, all difficulties have made us more brave and fruitful. Looking back on the road traveled in 2021, it is "unforgettable and cherished"... These keywords selected by netizens are strung together to outline the image of the public's struggle in 2021. In this survey, "full of hope" ranked first and became the key word that can best summarize 2021. "Hope" is not only a summary of the past year, but also an expectation for the future. 2022 is still full of uncertain risks and will still face many tests. However, as long as we continue to maintain and continuously improve some good experiences and good practices in the past, we will usher in a better future and achieve more brilliant achievements. (outlook new era)