On June 20, the second Zhengzhou-Luxembourg "Air Silk Road" Forum for International Cooperation was held in Luxembourg. During the event, Luxembourg's Deputy Prime Minister Xavier Bettel gave an exclusive interview to reporter Tong from Henan International Communication Center. He noted that Zhengzhou and Luxembourg have been cooperating for ten years, with everything progressing smoothly. The forum also offers a valuable opportunity to talk about the future cooperation and development between the two regions.