. We'll replicate.
Title: "トランプ・習近平首脳会談、暗号資産マイニング経済を再形成へ"
Content: with translated paragraphs and headings. Note: original had two h2: "Why mining is on the table" and "Hardware costs on the line" and "What miners are watching for". We'll translate those headings.
"Why mining is on the table" -> "マイニングが議題となる理由"
"Hardware costs on the line" -> "ハードウェアコストが危機に"
"What miners are watching for" -> "マイナーが注目する点"
But careful: "on the line" means at risk. "危機に" might work. Alternatively "ハードウェアコストの行方" but better to keep meaning. I'll use "ハードウェアコストが危機に" but that might be too dramatic. Original is "Hardware costs on the line" meaning hardware costs are at stake. In Japanese, "ハードウェアコストが鍵に" or "ハードウェアコストが焦点". Let's reconsider: The section discusses that hardware costs are directly influenced. Perhaps "ハードウェアコストの行方" is neutral. But "on the line" implies risk. I'll go with "ハードウェアコスト、岐路に立つ" or "ハードウェアコストが影響を受ける". But for consistency with title style, I'll use "ハードウェアコストが焦点" as it's a heading. Actually, let's check the original: "Hardware costs on the line" - it's a headline. In Japanese news headlines, "ハードウェアコストに直撃" or "ハードウェアコストの行方". I'll use "ハードウェアコストの行方" to keep it natural.
For "What miners are watching for": "マイナーが注目する点" is
