Zhao, Qian, Sun, and Li weighed more than anyone else. Known: Zhao and Qian weighed the same as Sun and Li. When Qian and Li were swapped, Zhao and Li weighed more than Qian. The weight of Sun, the weight of money is greater than that of Zhao, Sun. If true, which of the following is true? ['Money weighs the most.', 'Zhao has the heaviest weight.', 'Sun weighs most.', 'Lee has the heaviest weight.']