This reflects both (i) an incomplete understanding of how debt is...

It is not about liquidity via asset sales. Asset sales are rare.
It is about how asset-backed means there is an attached revenue stream that is used to service debt …
… in sharp contrast to central government debt issued under the “full faith and credit” of the issuing country that ostensibly relies on tax revenue from a general fund.

China Railway (a national-level SOE) has ~¥5.3T of debt on its balance through a combination of secured loans and issued bonds.
This represents ~1.2% of China’s ~¥426T in total social financing (“TSF” which is ~97-98% debt or debt-like instruments) as of June 2025. TSF is often used as a proxy for the numerator of China’s debt/GDP metric.
China Railway’s debt is serviced by ~¥1.3T in revenue generated from its freight & passenger rail operations, which is plenty to cover an est. ¥180B of annual interest expense (wtd. avg. interest rate of ~3.4%)👇

I have yet to figure out the discrepancies in the non-transport revenue line; coincides with discrepancies between revenue on IS and the "cash from goods & services" in CF statement.
Now multiply this across the entire SOE economy — both at the national and provincial level.
Managing SOEs’ finances isn’t rocket science. They often operate monopoly sectors (e.g. rail, telecom, power) where they can set prices at a level that meets their financial objectives, which invariably includes servicing balance sheet debt.
As I discussed a couple years ago in my deep dive on LGFVs, these are the economy’s “bottom of the barrel” assets that ultimately end up requiring central government financial support.

I like to use this “barrel” analogy, applies here if we zero in on just local government assets
Those are the ones that need support.
And the central government is providing some funds supplemental financial support, but with strings attached that at least attempt to force local governments to restructure or otherwise rehabilitate these assets.
It also means that there is more direct accountability in the system.
An asset that cannot generate enough revenue to service its debt is a signal that it might be impaired and is worth looking into.
Whereas funding out of a general pool doesn’t provide the same level of discrete accountability.
A prime example is the Interstate Highway system, which is funded out of the federal budget.
You end up with situations like Corridor H in West Virginia which has turned into a quintessential “pork barrel” money pit on the basis of social welfare funding for a relatively poor state with outsize political influence 👇.

Instead of raising federal taxes to subsidize a poor state like West Virginia via projects like Corridor H, China used land finance model to build social projects in places like Guizhou.
en.m.wikipedia.org/wiki/U.S._Rout…

If long-haul passenger rail cannot work in the densest corridor in the US, how is it supposed to work in the rest of the country?
cnbc.com/2020/05/27/amt…
Aggregating it into the general pool means far less direct accountability.
Debates over line-items in the general budget are resolved in backroom horse trading that predictably results in those “pork barrel” projects, especially for smaller states that can leverage the structural idiosyncrasies of the legislative system where they hold disproportionate influence over votes (2 senate seats for each state).
This whole budgeting process is fraught with moral hazard and lack of discrete accountability.

As you can see, TSF is highly correlated to accumulated capital stock.
Thus debt correlates with accumulated capital stock, and only indirectly with aggregate GDP/NDP.


