Now in society. China was loyal to the monarch and loved the people in ancient times, and famous figures such as Yue Fei, Bao Zheng and Wen Tianxiang appeared in history. Their spirit of loyalty, patriotism, fairness and justice is worth learning. During the revolutionary period, for the establishment of new China, I was moved by the heroism of revolutionary soldiers who fought bloody battles, were not afraid of sacrifice and defended their country. Xu Teli in The Storm Haiyan, It doesn't matter to behead, as long as the doctrine is true, Xia, and for the lovely China, Fang Zhimin are all martyrs we are familiar with. After the founding of People's Republic of China (PRC), due to years of war, everything remains to be done, the people are the masters of the country, and the people of the whole country are full of blood and devoted themselves to vigorous mass production and construction. Yuan Longping used "a seed to change the world" and Li Siguang "broke China's theory of poor oil". With the development of society, reform and innovation have become the necessity of social development.