Be careful
As a Chinese idiom, Pinyin is Qi á nx ī nd í L ǜ, which means concentration. It comes from Erwen's theory and its brief biography.
allusion
It's from Liang Qichao's the theory and biography of Erwen, the forefather of Tianyan studies: "in 1942, he went to London and lived in a village near Jingte province. He held back the worldly customs and absorbed himself. He collected the materials and new theories he had learned in five years' navigation, tidied them up and trained them."
Be careful
one after another in close succession - xiàng bèi xiāng wàng
When the wall falls, everyone pushes - qiáng dǎo zhòng rén tuī
be superior to the works of the celebrated writers of the contemporary - yā dǎo yuán bái