What does "I commend Xuanyuan with blood" mean?

Xuanyuan Huangdi, the legendary ancestor of the Han nationality, refers to the Chinese nation or the motherland. The fourth sentence is that I must dedicate all my blood to my motherland. In the article Nostalgia, Xu Shoushang summed up the content of the poem Self-titled Portrait. "The first sentence said that studying in a foreign country was deeply stimulated, and the second time it was written in a distant place. It turned out to be stormy, and the three compatriots did not wake up and felt lonely. Finally, they express their arms directly, which is the motto of lifelong practice. " The origin of this poem is editing and distributing. In the article "Mr Fujino", Lu Xun made a bitter satire on the "students studying abroad" with big braid tied on their heads and hats made by students, forming a Mount Fuji, which can be regarded as a footnote of Lu Xun's image of resolutely cutting braids. Lu Xun, on the other hand, cut his hair and presented a poem to his best friend behind a small photo, apparently to show his ambition. It can be said that "Bian Fa" is a clear sign that young Lu Xun broke away from feudal thought and consciously accepted democratic thought. Lu Xun later described several stages of ideological development before "writing short stories" in the preface to "Scream", and his ambition of "abandoning medicine and pursuing literature" was established after he wrote his own portrait. Lu Xun's "abandoning medicine and pursuing literature" has established the goal of his life's struggle, and its source is probably the patriotism and ambition to serve the country revealed by "I recommend Xuanyuan with blood". "I recommend Xuanyuan with blood" is the patriotic feeling of the poem "Portrait of the Self-Title"

Sublimation is not only a portrayal of young Lu Xun's great ambitions, but also a life motto that Mr. Lu Xun is determined to practice all his life.

Between the lines of this magnificent poem "I commend Xuanyuan with hot blood", there is a great national spirit, which inspires hundreds of millions of contemporary youth to carry forward this "soul of china" and practice this motto worthy of lifelong practice!

"I commend Xuanyuan with blood" comes from Lu Xun's poem "Portrait of the Self-Title". This poem, titled Untitled, was given by Lu Xun to his close friend Xu Shoushang when he was studying at Hong Wen Academy in Tokyo in 1903. According to the article Nostalgia written by Xu Shoushang/KLOC-0 on February 9, 936, "He was 23 years old in l903, and he gave me a portrait with a title in Tokyo ..." This poem was first revealed to the world when Xu Shoushang published Nostalgia, and the title was also added by Xu Shoushang, and later it was collected outside the corpus of Lu Xun.