Examples
jù shuō据说shān山shàng上de的tiān qì天气biàn huà变化hěn很kuài快。
据说山上的天气变化很快。
It is said that the weather on the mountain changes easily.
据说他爸爸在外国去世了。
It is said that his father died in a foreign country.
据说他以前是整个村子最有钱的人。
He is said to have been the richest man in the village.