Phono-semantic — one part hints at the meaning, another at the sound
Example phrases
由于奖学金名额有限,他决定自费完成后两年的研究。Yóuyú jiǎngxuéjīn míng'é yǒuxiàn, tā juédìng zìfèi wánchéng hòu liǎng nián de yánjiū.Because scholarship places were limited, he decided to fund the final two years of research himself.
去年他自费去国外学习了一年英语。Qùnián tā zìfèi qù guówài xuéxíle yī nián Yīngyǔ.Last year he went abroad to study English for a year at his own expense.
导游说,自费项目游客可以自愿参加。Dǎoyóu shuō, zìfèi xiàngmù yóukè kěyǐ zìyuàn cānjiā.The guide said that tourists could voluntarily join the activities paid at their own expense.