You do realize that there is a financial sector that invests both domestically and internationally? If literally everything was unreliable, it would be nigh impossible for investors to turn a profit.
Not every sector of the economy is questionable, but where data influences overall metrics like GDP, there have been well-documented issues of data integrity. For example, population counts.
This research paper from 2013 shows many more examples of discrepancies.
The “discrepancies” you refer in this state-sponsored research paper published by a hostile, violent, authoritarian, genocidal, regressive, and oppressive regime that has held power in its country for decades is hardly to be trusted at face value. This authoritarian country has a cultural history of lying, cheating, and manipulating the truth for their own personal and racist objectives. It’ll take a long time before a country like that will be civilized enough to be trustworthy. That said, if you actually READ the report, it talks about primarily logistical issues, 2 political events (GLF and Tienanmen) that have absolutely nothing to do with the trustworthiness of the their data but rather are quite literally propagandistic elements to make the reader BELIEVE that Chinese reporting is somehow more untrustworthy than the author’s of the paper when when the number of examples of falsified data coming out of their own country could fill multiple volumes.
Meanwhile, most of the report is about potential discrepancies, not actual discrepancies, with very few examples peppered throughout to make it seem like they’re saying more than they are.
At the same time, China literally publishes five-year plans, executes on them, reports on them every year, then publishes new five-year plans. How much more transparent than literally every other nation on the planet could China be before you admit you’re wrong? Do they need to build a massive surveillance project and ghettoize all of their lumpen so they can get you accurate population counts like the North Atlantic countries do?
Regarding transparency, governments such as the US, UK, and Australia publish not only the results of metrics like inflation but also the methodology applied to determine the results.
https://www.bls.gov/cpi/methods-overview.htm
https://www.ons.gov.uk/economy/inflationandpriceindices#methodology
https://www.abs.gov.au/methodologies/consumer-price-index-australia-methodology/mar-quarter-2023
Can you direct me to the resource where I can find a similar level of detail for the Chinese economy?
There is a financial sector in China, but the sector is much smaller than other countries because it is considered less trustworthy.
Ah yes, the country with the 3rd largest stock exchange is clearly much smaller than other countries.
https://en.wikipedia.org/wiki/List_of_stock_exchanges
What are you smoking and where can I get some?