The secretary got through to the upper management very quickly.
Lu Jingye took the mobile phone and spoke with the other party in fluent D Country's native language before he politely asked in Chinese, "Since Y Group claims that Professor Dou's team stole your company's core technology, have you managed to gather any evidence?"
He put the phone on loudspeaker after that.
The other party's tone of voice sounded furious. "We will find the evidence very soon!"
"Is that so?" Lu Jingye's voice suddenly contained a hint of seriousness. "Our side has already taken out evidence that our core technology was developed earlier than yours. Shouldn't the Y Group provide everyone with an explanation?"
"What? Impossible!"
When Lu Jingye said that, not only did the senior executives of Y Group raise their voices, but even everyone present was whispering in disbelief.
