C288 It Was Exactly the Same

"How could this be? Is it a problem with the materials or the equipment? " Actually, she didn't know much about the production side, so she asked a very layman question.

But no one cared about this and no one made a sound. But there were a few old managers who had strange expressions. Si Ying frowned and walked over.

"Uncle Lu, where do you feel uncomfortable? It's so late