yīn​yáng​hé​tóng

dual contract

Senses

阴阳合同/ 陰陽合同 yīn​yáng​hé​tóng dual contract

A fraudulent deal where parties sign two versions of an agreement: an unofficial "yin contract" with the real terms and an official "yang contract" with fake terms to deceive authorities, often for tax evasion.

References

see 阴阳合同/陰陽合同 阴合同/陰合同
see 阴阳合同/陰陽合同 阳合同/陽合同