《科技探索 城市創新動力》第3集 廣深港科技集群：創新指數全球第二
Synopsis
由廣州、深圳、香港組成的廣深港科技集群，已連續三年位列全球百大科技集群第二名。從科研轉為成果，從區域走向國際，廣深港 ...
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