“还是存在如何验证这些数据的真实性和有效性的问题，”黄立安说。

"There's still the question of how can we verify figures," says Wong.

youdao

“还是存在如何验证这些数据的真实性和有效性的问题，”黄立安说。

"There's still the question of how can we verify figures," says Wong.

youdao