Industry Watch · Published August 10, 2026
The Real Cost of Xinchuang Adaptation
Migrating to domestic hardware and software costs more than the quote; half of it hides in details.
We have joined several Xinchuang projects in recent years covering domestic operating systems, databases and middleware. Quotes cover adaptation effort, but the real cost structure is bigger. Notes on the underestimated parts.
Three underestimated areas
Drivers and peripherals. Printers, scanners and card readers may lack drivers, and finding replacements takes far longer than expected.
SQL compatibility. Domestic databases differ on complex queries, procedures and functions, forcing extensive rewrites.
Performance tuning. Some components perform noticeably worse on identical hardware and need extra tuning cycles.
Estimating more reliably
Split the work into four buckets: environment migration, code adaptation, tuning, and training, each with buffer.
Run one complete small-scope migration sample and calibrate the whole estimate against measured data, not vendor reports.
Reserve a dual-running period of a year or more, especially for core systems.
Xinchuang adaptation is a long shakedown, not a swap. Only honest costing gets the project actually done.
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