VEGFA and nasopharyngeal carcinoma: In the down‐regulated screen we obtained 235 molecules that are key to the down‐regulation of NPC relapse (Figure S1G), and the enrichment analysis results showed that “Choline metabolism in cancer”, “B cell receptor signalling pathway”, “VEGF signalling pathway”, “Osteoclast differentiation” and “Cell adhesion molecules” were significantly enriched (Figure S1H).