新冠肺炎疫情和乌克兰危机推进国际力量的分化重组，百年未有之大变局加速演进。数字时代，地缘政治冲突与虚拟空间的交互融合赋予大国博弈以新的态势与挑战。数字空间成为大国博弈的主战场，网络空间安全态势不容乐观，网络空间治理进程急需新的国际合作加以推动。美西方国家在科技领域对中国进行了多维压制，乌克兰危机导致网络空间安全风险进一步加剧，网络空间国际规则制定面临更大的不确定性。展望未来，数字时代的大国博弈还将进一步深化，中国应继续扩大对外开放，统筹发展与安全，积极参与网络空间国际规则制定，推动构建和平、安全、开放、合作、有序的网络空间。
The COVID-19 pandemic and the Ukraine crisis have promoted the differentiation and reorganization of international forces，accelerating profound changes unseen in a century. In the digital era，the interaction of geopolitical conflicts and cyberspace governance has brought new trends and challenges to major-country interactions. The digital space has gradually become the main battlefield between major countries，the security situation in cyberspace is getting severe，and the cyberspace governance calls on international cooperation. The US-led Western countries attempt to set up democratic digital ecosystem decoupling China，the cybersecurity risks increase dramatically following the Ukraine crisis，and the international rule-making process coming to a critical moment. In the future，confrontation in digital and cyberspace may be further deepened，and China shall continue to adhere to the opening-up strategy，coordinate development and security，and actively participate in the system construction of international rules.
