2. jiujiu, pronounced jiǔ yǐ, is a Chinese word, meaning a long time ago.
3. Since ancient times, Pinyin is gèn gǔ golden carnation, a Chinese character, meaning since ancient times; Since ancient times.
4. From Song Baozhao's Qinghe Fu in the Southern Dynasties.
5. Sentence making: After a long time, no one will observe, talk, walk, think and act like me.