English learning summaries; the complete questions, answers and review notes remain in the Korean original ↗. Facts and forward-looking questions are kept separate.
What an exchange security incident reveals about digital finance
The core idea
The company's October 30 notice described estimated losses and its response. Frozen assets, recovered funds, allocated compensation resources and completed customer reimbursement are different claims.
Why learn about it?
The security of a blockchain network is not the same as the security of an exchange's custody and withdrawal systems.
What to watch
Follow independent investigation, actual asset recovery, reimbursement and current withdrawal information. This is a dated study record, not a live incident update.
Sources
Official source ↗ · Original date 2026-10-30 · Checked 31 Oct 2026
Foxconn's robots: how would real economics be demonstrated?
The core idea
Official session descriptions and the company's technology event document plans and demonstrations. The submitted claim that more than ten robots had already been deployed was not established and was excluded.
Why learn about it?
A demonstration or adoption announcement does not establish a profitable factory operation.
What to watch
Look at cost per successful task, uptime, maintenance, retraining and the cost of moving to another factory.
Sources
Official source ↗ · Original date 2026-03 · Checked 31 Oct 2026
Official source ↗ · Original date 2026-10-30 · Checked 31 Oct 2026
Read euro-area growth and inflation on their own terms
The core idea
The edition compares Eurostat's quarterly GDP release, year-on-year consumer inflation and the ECB survey of professional forecasters. The survey is not an ECB policy decision or staff projection.
Why learn about it?
Figures for different periods and concepts should not be compared as if they measured the same thing.
What to watch
Track subsequent GDP estimates, inflation releases and actual policy decisions. Announced release dates are plans from the sources checked.
Sources
Official source ↗ · Original date 2026-10-30 · Checked 31 Oct 2026
Official source ↗ · Original date 2026-10-16 · Checked 31 Oct 2026
Official source ↗ · Original date 2026-10-30 · Checked 31 Oct 2026
One thought to take with you
Trust in digital finance depends on every stage of custody and transfer, not blockchain technology alone.