Phono-semantic — one part hints at the meaning, another at the sound
Example phrases
他原本只想把炒股当作兴趣,却逐渐投入了过多时间和精力。Tā yuánběn zhǐ xiǎng bǎ chǎogǔ dàngzuò xìngqù, què zhújiàn tóurù le guò duō shíjiān hé jīnglì.He originally only wanted to treat stock speculation as a hobby, but gradually put too much time and energy into it.
爷爷退休后每天都在家里炒股。Yéye tuìxiū hòu měitiān dōu zài jiālǐ chǎogǔ.Since retiring, Grandpa trades stocks at home every day.
刚开始炒股的人,最好先用少量的钱试一试。Gāng kāishǐ chǎogǔ de rén, zuìhǎo xiān yòng shǎoliàng de qián shìyishì.Someone who has just started trading stocks had best try with a small amount of money first.