1. "...the massive production, which relies on exports by design".
Meaningless. How would you prove any industry relies on exports "by design"? Unless you've got a recent planning document that says "we will develop this industry with exports in mind", how could you determine production is "designed" for exports? Words have meaning. Use them with intention.
But more importantly than whether export reliance is "by design" or not, the bigger question is: is there actually reliance? Reliance that means something - that is usable for leverage? Since this is something we can asesss quantitatively, we should be very careful about making such claims without data.
The answer is: no. In 2025, very few Chinese industrial segments rely on export demand to ANY foreign country (not just the US) to any considerable degree, expressed in terms of revenue. The major exception is consumer electronics, with a honorable mention to electrical equipment (e.g. solar panels). It wasn't always like this. In decades past, production in many segments indeed was stimulated mostly by export demand. But that's the past. The main driver of this shift is growth in Chinese consumer demand growth- they are now consuming much, much more of Chinese production than their international counterparts.
Of course Chinese policymakers would like consumer demand growth to be even higher. We see lots of signs consumption demand will be a big focus in the 15th FYP. But the longer you go on believing it's *weak*, the longer you will miscalculate re: trade and exports - sometimes catastrophically.