According to the Jigao Development announcement, the holding subsidiaries of the company, Ikway Biotech and Kaijing Biotech signed leasing contracts with the relevant parties, respectively. The rent was 748,500 yuan and 534,500 yuan, respectively, and the lease period was one year; Gaohe Property and the related party International Convention and Exhibition Center signed a property service entrustment agreement for 15 months, and the cost was no more than 4 million yuan per year. This transaction constitutes a related transaction and does not constitute a major asset restructuring. It has been reviewed and approved by the board of directors, and there is no need to submit it to the shareholders' meeting for consideration.

According to the Jigao Development announcement, the holding subsidiaries of the company, Ikway Biotech and Kaijing Biotech signed leasing contracts with the relevant parties, respectively. The rent was 748,500 yuan and 534,500 yuan, respectively, and the lease period was one year; Gaohe Property and the related party International Convention and Exhibition Center signed a property service entrustment agreement for 15 months, and the cost was no more than 4 million yuan per year. This transaction constitutes a related transaction and does not constitute a major asset restructuring. It has been reviewed and approved by the board of directors, and there is no need to submit it to the shareholders' meeting for consideration.