In the soft sleeper compartment, Zhang Guoqing began to impart his knowledge, explaining things to his sons throughout the journey, determined to raise them into all-around talents.
Fortunately, the journey to the Northeast gave them plenty of time. At least he could gradually impart all the knowledge he held to the Ping'an brothers.
Of course, he himself also gained something, as some of the questions raised by the Ping'an brothers often gave Zhang Guoqing new insights.
In recent years, with Zhang Guoqing's career advancement, he had less and less personal time, and his free moments were still focused on his wife.
Furthermore, after the three children grew up and got into university, they were busy with their studies, so the family of five rarely had such a long time together.
The family chatted and laughed together in the confined space, making the time pass pleasantly, and by the time they reached their destination, everyone was still in high spirits.
