1. Discuss the reasons why technology companies frequently update or upgrade their products, such as staying competitive, meeting consumer demands, or incorporating new technologies. 2. You can also mention the impact of these upgrades on consumers and the market.

1. 討論科技公司經常更新或升級其產品的原因，如保持競爭力、滿足消費者需求或整合新技術。 2. 你也可以提及這些升級對消費者和市場的影響。