•backdrop 背景，環境 n. Against this backdrop, it is imperative for all sectors in Hong Kong to seize the new opportunities afforded by this fresh wave of mainland reform, make full use of their unique strengths, and actively foster greater integration with the GBA.

　　•stronghold 據點，中心，支配地 n. Among the nine mainland cities in the GBA, Guangzhou, Shenzhen, Foshan, and Dongguan have long been strongholds of manufacturing and innovation.

　　•momentum 動力，勢頭 n. This will, in turn, provide new momentum for Hong Kong's innovation and technology development.

　　術語

　　•粵港澳大灣區　Guangdong-Hong Kong-Macao Greater Bay Area (GBA)

　　•算力　computational power

　　•大灣區內地九市　The nine Mainland cities of the Greater Bay Area (GBA)

　　•要素市場化配置綜合改革試點　　pilot projects on reforms of market-based allocation of production factors

　　•多層次資本市場　multi-level capital market

　　•深圳證券交易所　Shenzhen Stock Exchange

　　•河套深港創新園　Hetao Shenzhen-Hong Kong Science and Technology Innovation Co-operation Zone

　　•低空經濟　Low-altitude economy