捶骨沥髓

Explanation: With "Qiaoguxisui." Yu cruel plunder wealth of the people. 　　Source: Tang Lu Zhi, "On the Changli to enhance the provision of household tax increase for the class field results" this sleepy fatigue lean or heavy, and strive with benefits, hammer Lek bone marrow, destroy house to pick up money, Gou Mei amassed the Secretary, that the officialdom of the Road . "