From the beginning of the Qing Dynasty to the founding of the People's Republic of China, due to natural disasters, wars, and other reasons, 20 million people in Shandong were forced to set foot on the vast and resource-rich Kanto land. The TV series "Crossing the Kanto" is a show of the people of Shandong The historical legendary story of surviving in the northeast. Through the experience of the Zhu Kaishan family s invasion of Kanto, the history of the outbreak of September 18 from 1904 to 1931 was condensed. By tracking the journey of an ordinary person, he completed a small business to Great cause, small characters to great heroes, chanting self-improvement, hard work, hard work, bravery, and indomitable national spirit. This drama deeply writes the soul of the nation and captures the character of the nation. What does this text mainly explain? ["The ups and downs of Zhu Kaishan's family caught the audience.", 'The work integrates "family history" and "social history" very well.', 'Reflect the spirit of the Chinese nation with a century-old legend.', 'Shandong spirit reflected in the Kanto people.']