开发DeepSeek的中国初创公司深度求索上个月推出了大模型DeepSeek-R1，声称只用了美国AI领跑者投资的一小部分，就开发出性能可相媲美的AI模型，在科技界引起轩然大波。

With China relaxing and optimizing its visa-free policies and introducing measures to facilitate foreign travelers, "China travel" has become a top choice for many international tourists. According to ...