Утро жителей Харькова началось со взрывов08:46
Фото: Bilal Hussein / AP
，这一点在搜狗输入法下载中也有详细论述
Claude is unreliable. I’ll do it myself. For training, I split all texts into sentences using Chinese punctuation, cleaned non-Chinese/English characters, then used scikit-learn’s TF-IDF → LinearSVC. After cleaning up some noise, sentence-level classification still hit 85% accuracy!
February 26, 2026
过去几年，跨国药企最迫切的是补充肿瘤管线，及由此衍生的ADC、双抗等Modality（新疗法平台）创新，这恰恰是中国药企过去数年投入最深、产出最密集的赛道。通常，肿瘤领域靶点更明确、入组人群相对较小、疗效衡量清晰，投入产出比更可控。但当前，肿瘤领域赛道已比较拥挤，数据门槛会越来越高，比如更大样本量、更后线治疗、更细分人群等。