待验证50% 置信事实精确时间
Some AI providers restrict API access from mainland China IP addresses.
1
来源数
50%
置信度
中期 (~90 天)
时效性
2026/7/2
首次发现
有效期至：2026/9/30
来源
Freely Switch Between Claude/DeepSeek and Other AI Models in Codex: CPA Deployment Guide
bilibiliRC-kin2026/6/5
相关事实
待验证Chinese developers face network-level access restrictions and active blocking of Chinese IPs when trying to use Claude Code, in addition to requirements for overseas identity verification such as foreign phone numbers and credit cards.73% 相似部分验证OpenAI自2023年起就对中国大陆IP实施了访问限制71% 相似待验证China's Personal Information Protection Law imposes strict restrictions on cross-border data transfers, which is a factor in KYC platforms not supporting mainland Chinese ID documents.69% 相似待验证去中国大陆的eSIM若无内置VPN/免翻墙线路，仍受本地网络限制无法访问Google等服务；应选明确标注「含免翻墙」或走香港/国际出口的套餐66% 相似待验证部分国家（如中国大陆需自行处理、某些管制地区）默认限制部分社交App，若需在境外访问特定服务需确认套餐所属出口地区与合规方案，无限流量本身不解决访问限制问题65% 相似
引用此条事实
Stable URI
https://kongchang.com/claim/47442API
curl https://kongchang.com/api/v1/knowledge/claims/47442MCP
get_claim(id=47442)