After listening to his explanation, Su Yan finally understood what had happened. She continued to read the report, but soon found some problems.
"Then why did the app installation increase again in the second half of December, but the uninstallation also increased by more than three times?" Su Yan asked again.
Seeing that she had found another key point, Qin Sang looked embarrassed. He looked at Su Yan with a serious expression. Su Yan narrowed her eyes and saw all the changes in him.
