The A-share CPO concept continued to rise, with Cambridge Technology hitting the daily limit, and Youxun Technology and Changyingtong rising by more than 10%. Other stocks such as Delong Laser, Kerui Technology, Guanghe Technology, and Kaige Precisio

2026-04-17

The A-share CPO concept continued to rise, with Cambridge Technology hitting the daily limit, and Youxun Technology and Changyingtong rising by more than 10%. Other stocks such as Delong Laser, Kerui Technology, Guanghe Technology, and Kaige Precision Machinery also rose.