C585 Worry

Director Liu had just left the General Manager's office when the landline on his desk rang.

Zhang Mengmeng picked up the landline and asked, "I am the General Manager of Rongcheng Industrial Company, Zhang Mengmeng. May I ask if you need any help?"

"Mengmeng, I am your father. Come to my office!" Zhang Zixuan's voice came from the phone.

"Oh