This paper introduces a new dataset named CSED, designed for Chinese cybersecurity ED. The dataset has collected approximately 18,000 news articles related to cybersecurity. We have drawn on the classification definitions of cybersecurity event types from the CAISE [38] , defining two event types: Attack and Vulnerability, and further subdividing them into nine sub-event types: Data Breach, Phishing, Ransom, DDoS Attack, Malware, Supply Chain, Vulnerability Impact, Vulnerability Discovery, and Vulnerability Patch.