【明報專訊】MAYOR of Kaohsiung Han Kuo-yu will be visiting Hong Kong, Macao, Shenzhen and Xiamen later this month to promote economic and trade cooperation and exchanges. In the last three years, official contact across the Taiwan Strait has been interrupted and people-to-people exchanges have also been affected. Although Han's visit to mainland China is of some political significance, it should not be overinterpreted. After all, Han's only goal is to pursue economic development and improve people's livelihood. In Hong Kong, some people are still very resistant psychologically to the construction of the Guangdong-Hong Kong-Macao Greater Bay Area. In the case of Han, he focuses on the opportunities that the Greater Bay Area can bring to Kaohsiung. Even the municipal government of Kaohsiung has adopted a positive attitude towards the Greater Bay Area. As a member of the Greater Bay Area, Hong Kong should seize the opportunity to take an active part.