▍原文 ByteDance's latest video generation model triggered gains in shares of Chinese media and artificial-intelligence application firms, after impressing analysts with the quality of content creation. It is the latest example of investor enthusiasm about homegrown AI technologies that powered a bull run in the world's second-largest stock market last year. ByteDance's new app sparked widespread evaluation and discussion in the industry, possibly marking a "singularity moment" for AI in film and television. ▍語言點 1. video generation model 視頻生成模型 2. trigger /ˈtrɪɡər/ v.（本文）觸發，引發；扣動扳機 3. gains in shares 股價上漲 · gain n. 增長，收益 · share n. 股份 4. impress somebody with something 用某物給某人留下深刻印象 5. homegrown /ˌhoʊmˈɡroʊn/ adj. 本土培育的，國產的 6. power /ˈpaʊər/ v. 驅動，提供動力 7. bull run 牛市上漲期 8. spark /spɑːrk/（本文）v. 點燃，引發；n. 火花 9. singularity moment 奇點時刻，在科技語境中指人工智能等技...