A leisurely life in

The young man, called Li Yuan, flashed a glimmer of excitement in his eyes and bowed respectfully, saying: "Thank you, Director Tang, thank you, teachers.",Saying that, he even glanced smugly at the female doctor beside him. Though he couldn't afford to provoke her, there really weren't any better deals outside right now!,It can store 404 tons of water, or 210 tons of flour, or 674 tons of rice...。