Since modern times (that is, since 1840), China's anti-aggression wars have all ended in failure, and a series of unequal treaties have been signed, and the Chinese nation has suffered unprecedented humiliation. War of Resistance against Japanese Aggression drove away the Japanese invaders, but American forces began to infiltrate on a large scale, and the people of China did not achieve real independence!

After the founding of New China, China was no longer dominated by any foreign forces, and China was completely independent, so "the people of China stood up from now on"!