C1019 Inquiring

"No, I've never heard of him." The cloud went on with a note of affirmation.

"Oh." Hai Zhu said in a thoughtful voice.

"Sister Hai Zhu, what do you want to know about this person?" Clouds said.

"Oh. I haven't been able to find her contact information for a long time. Recently, we've been wanting to return to visit some of our customers to contact her, but I can't even remember where she worked