Early morning sunshine on the site, workers from the rest of the place out, towards the site, began a busy day.

Zhao Bin sat in his office and stayed awake all night. He carefully evolved his plan in his mind to ensure that it was safe. There was one more thing that he was waiting for Liu Guangming's phone call.

When Liu Guangming called, it was already 6:30 in the morning. When Zhao Bin answered the phone for the first time, Liu Guangming said in a tired voice, "That's all right."

"My brother-in-law stayed up all night?" Zhao Bin was surprised that Liu Guangming had not slept since last night....