Revenge by the Rules

Shoemaker Liam's wages are docked by supervisor Shaw with a fake 0.1 yuan coin. Liam uses the factory's 'strict rules': he causes orders to fail, exposes a foreman, and tricks Shaw into signing a fake purchase order. Shaw is imprisoned, and the foreman is arrested. Liam becomes the owner of the largest leather goods restoration business. He keeps the fake 0.1 yuan coin, calling it 'the price of a worker's dignity.'