Subject + 在 + Source + 中 + 读到 + Content
The compound verb 读到 (dúdào) means 'to read about' or 'to come across while reading.' The complement 到 indicates that the reading resulted in finding or encountering specific information. It emphasizes the discovery aspect of reading.
我在书上读到一个很有趣的故事。
wǒ zài shū shàng dú dào yí ge hěn yǒuqù de gùshi.
I read a very interesting story in a book.
她在新闻里读到了这件事。
tā zài xīnwén lǐ dú dào le zhè jiàn shì.
She read about this matter in the news.
最近我读到一篇关于人工智能的文章,写得很好。
zuìjìn wǒ dú dào yì piān guānyú réngōng zhìnéng de wénzhāng, xiě de hěn hǎo.
Recently I read a very well-written article about artificial intelligence.