Key points in this article
Why it is discussed now
Ordered charging is not isolated. Upstream supply, downstream demand and the service layer between them all shape how it performs. The recent concentration of discussion reflects a real shift in how load is managed, not a passing headline that fades next quarter.
Where the errors keep recurring
The same mistakes tend to appear again and again. Most trace back to unclear responsibility before work starts, or to choosing equipment before the site, capacity and load are understood. Reversing that order is the cheapest fix and the easiest habit to teach a new crew on site.
The Yantai view and practical notes
We check demand density first, then site conditions, then the venue. Decisions are anchored in field feedback rather than paper impressions, because local conditions rewrite results that look identical on a spreadsheet. Logging each visit slowly builds a reusable base of evidence we can trust. Local conditions, not national averages, should guide the final call. The goal is a service people trust enough to use every day. Evidence collected early is what settles arguments before they start.