C131 Heart Talking

What Du Jieyu did not know was that the leader was testing him. If he could solve this problem, then he would have a chance to be promoted in the future.

However, what the Leader did not know was that the situation was urgent and had a lot to do with it. If there was any mishap, Loong Lin would be in danger.

After hanging up, Du Jieyu was really worried. She kept scratching her head