Xu Jiayin is like a villain if not enemy of central government, to which the utmost priority is social security like staff benefits, smooth deliveries to house buyers. The central government should so far be confident citing Evergrande's onshore assets are sufficient to cover those mentioned exposures, and for sure will continue to pressurize Xu Jiayin in delivering houses (保交楼) progressively. This process will naturally unload inventories and boost cashflow for deleveraging (repayment to bond holders), but central government wouldn't and can't care much about the offshore assets/liabilities.
Accounts of a listco are always far more complicated than it seems, you got auditor like PwC in this case, you got law firms, you got the i-banks selling bonds for you, even credit rating agencies like Fitch or S&P could've "indirectly" involved somehow, so it's entirely upto Xu Jiayin (and whoever is in the game) to save his HKEX-listed company from a potential bankruptcy, which may bury him, creditors and potentially more insiders. If you look at Enron you know how deep it can go, I don't think PwC wants to become another Ernst & Young.