* 中国搜索引擎公司--百度集团港股9888.HK周五早盘一度劲扬5.3%，至4月2日以来新高；稍早发布最新版的文心大模型4.5 Turbo和文心大模型X1 Turbo。
* 恒生科技指数.HSTECH涨约2%。百度美股BIDU.O周四收升2.3%。
* 百度集团创始人李彦宏在Create2025百度AI（人工智能）开发者大会上介绍，两款新模型具备多模态、强推理、低成本三大特性。文心4.5 Turbo在多模态能力、去幻觉、逻辑推理和代码能力等方面明显增强，相比文心4.5，速度更快，价格下降80%，每百万token输入价格仅为0.8元人民币，输出价格3.2元。
文心X1 Turbo相较文心X1，具备更长的思维链和更强的深度思考能力，同时进一步增强了多模态和工具调用能力，在性能提升的同时，价格再降50%，每百万token输入价格1元，输出价格4元。
目前，文心大模型4.5 Turbo、文心大模型X1 Turbo均已在文心一言官网上线。（完）
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(发稿 宿泱韫；审校 张喜良)
((jenny.su@thomsonreuters.com; 86-10-56692102;))
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