家国同心，血脉里的文化印记（观沧海）

Group 1 - The theme of reunion during the Spring Festival reflects the deep emotional connection of Chinese people, especially among compatriots from Hong Kong, Macau, Taiwan, and overseas [2] - Economic growth in Hong Kong is steady, with the government focusing on reforms to address housing and other livelihood issues, actively integrating into the Guangdong-Hong Kong-Macau Greater Bay Area [2] - Macau is promoting moderate economic diversification, with significant progress in the construction of the Hengqin Guangdong-Macau Deep Cooperation Zone [2] Group 2 - The 20th Central Committee's Fourth Plenary Session emphasizes the importance of promoting long-term prosperity and stability in Hong Kong and Macau, as well as peaceful development of cross-strait relations [3] - The integration of Taiwan compatriots and enterprises into mainland development is expected to expand, benefiting both sides [3] - There is a call for overseas Chinese to actively participate in the new round of reform and development, contributing to the collective progress of the nation [3]