伴隨著傳輸需求的提升，頻寬增加、加快傳輸速度等增進，似乎為光通訊產業帶來了一線曙光，雖然過去的寬帶中國政策帶來的商機雖然沒有預期中來的大，而5G網路新時代來臨，將開啟另一個大商機，然而台灣小型光通訊廠商的生存空間如何不被壓縮、不受大國貿易戰的波及是台灣廠商接下來要面臨的課題

With the increase in transmission demand, the increase in bandwidth and speed of transmission, it seems to bring a glimmer of light to the optical fiber communication industry. Although the business opportunities brought by the past broadband policy of China are not as large as expected, the coming 5G networks will open another big business opportunity. However, the small scale optical communication manufacturers in Taiwan must survive the trade wars between big economies first.