铁路部门还指出，部分媒体展示的购票界面并非 12306 官方页面，并提醒旅客务必通过官方渠道购票，若已购买其他车票需及时取消候补订单，以免造成误解。
谷歌生图新王Nano Banana 2深夜突袭，性能屠榜速度飞升，价格腰斩
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Nano Banana Pro could already generate images so realistic, it’s almost impossible to tell that they were AI-generated. Google even had to limit its use due to high demand. Whether Nano Banana 2 can generate images that are markedly better than what Pro could create — and whether we could still tell if an image was made by AI — remains to be seen. The new model will replace Nano Banana Pro in the Gemini app, but Google AI Pro and Ultra subscribers will retain access to Nano Banana Pro for specialized tasks. It will also be the default model in Search for AI Mode and Lens, as well as in Google’s Flow AI creative studio.，更多细节参见Safew下载
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