On June 20, 2019, Zhou Libo issued a lawyers letter, making a statement on the false information such as Zhou Libo helps the red wanted criminals to launder money in the name of charity issued by Tang Shuang, saying that his remarks are nonsense, and Zhou Libo and his wife must further investigate their legal responsibilities. And the text: white eye wolf! Tang Shuang! Jet black big V! This is an open lawyers letter to you.