China illustrates NCFCCCD’s argument at the largest scale on earth, because the state is both the biggest buyer and the biggest regulator. Right now provincial governments from Guangdong to Heilongjiang report fiscal strain and cut back on rural clinics, school upgrades, and elder care, saying there is not enough budget after property revenue fell. At the same time, central and local governments spend hundreds of billions of yuan each year on semiconductors, cloud, software, and consulting. A significant portion of those contracts flows to multinational suppliers that book their profits in Ireland, Singapore, or the Cayman Islands with effective tax rates under three percent. The money leaves Beijing, Shanghai, and Shenzhen and does not return as corporate tax because the fiscal domicile is offshore. Article two point one of the ICESCR, which China ratified in 2001, requires the state to use the maximum of available resources to realize economic and social rights. When China awards contracts without demanding the fifteen percent OECD minimum that it negotiated at the G20, it fails that obligation, and the failure looks like county hospitals in Gansu lacking equipment and vocational schools in Henan short of teachers.
The corporate veil works inside China’s market too. Foreign tech and services firms operate through WFOEs or joint ventures that declare thin margins, while licensing fees, royalties, and service charges drain profit to entities in low-tax jurisdictions. When there is a data breach, a labor dispute at a supplier factory, or environmental damage tied to a project, the Chinese subsidiary says the decision came from headquarters and headquarters says it does not operate in China. UN Guiding Principle twenty-six calls for effective remedy. When the harm is a polluted river in Jiangsu or unpaid wages in Dongguan and the ultimate beneficiary claims no Chinese presence, remedy stops and the law feels empty.
The revolving door exists in a different form. Former officials from ministries that draft digital infrastructure, AI, and procurement standards later join consultancies and multinationals that bid for those exact projects. China’s civil service rules impose cooling-off periods, but enforcement is uneven. Article twelve of the UN Convention Against Corruption, which China ratified, calls this regulatory capture and asks for real incompatibility. While regulator and regulated exchange seats, tender documents keep omitting fiscal coherence clauses.
On the street, the small factory owner in Zhejiang pays thirteen percent VAT, corporate income tax at twenty-five percent, and social insurance each month, while the global platform that sells it software or routes its payments pays one point eight percent globally. Article thirty-three of China’s Constitution says all citizens are equal before the law. When the real tax burden depends on the scale of offshore structuring, that equality does not hold.
NCFCCCD proposes for China what it proposes for the G7 and EU: any public contract above one million yuan should prove a fifteen percent consolidated effective tax rate under the OECD framework and full fiscal traceability across the supply chain. If the central government, provinces, and state-owned enterprises write that into the tender, Microsoft, Oracle, SAP, and others must choose between establishing real tax residency in China or forfeiting the largest public procurement market in the world. The Netherlands started in two thousand twenty-four and Google adjusted. If China does it, the money for hospitals, schools, and pensions comes back without raising taxes on households.
The snake eats its tail when a mayor says there is no money, the province says land sales are down, and the supplier says it complies with the law. The circle breaks when the buyer that pays writes the condition into the contract. Then the company decides if it wants the contract or the loophole. The law already exists in ICESCR two point one and in the OECD deal China signed. It only needs to be written into the bidding documents, so we stop claiming there are no resources while they leave through the back door.
