After listening to Stack’s story, Wu Ling and I got a general idea of the investor - his identity was mysterious, there was little to do, and he didn’t need to report weekly - it was like pie in the sky.

But even though this pie was right in front of us, Wu Ling and I didn't dare to eat it casually.

After all, the last time we met someone like Feng Wenzhuo, a cunning and treacherous character.

When Stack came to Beijing and Hong Kong, he had frequent contact with ...