If there was a problem with the telephone wires, he might not be able to make the call at a later time either.
Ye Jian thought of another person. She said, "It's nothing urgent. There's just something I wanted to ask his opinion on. You don't have to contact him anymore. I'll think about it myself."
She exchanged a few more sentences with Zhang Bin before hanging up.
There was one more person she could look for. It was Yang Heng.
Yang Heng's father was the director-general of the Transportation Bureau. She wondered if she would be able to get something out of him.
As she thought about this, her fingers had already dialed a number. She didn't know Yang Heng's house number but she knew her class monitor, Lu Xin's house number. She could ask Lu Xin about this.