整机来看，Tab Plus Gen 2 采用四等边屏幕设计，采用银色铝合金后盖，并且音量键以及电源键均位于背部。
The East Midlands, Yorkshire and The Humber, and south-east England are particularly at risk.
，更多细节参见51吃瓜
Finding these optimization opportunities can itself be a significant undertaking. It requires end-to-end understanding of the spec to identify which behaviors are observable and which can safely be elided. Even then, whether a given optimization is actually spec-compliant is often unclear. Implementers must make judgment calls about which semantics they can relax without breaking compatibility. This puts enormous pressure on runtime teams to become spec experts just to achieve acceptable performance.
Deepak Kharel,BBC Eye Investigations
在此背景下，《费率支付者保护承诺》应运而生。它的逻辑非常直白：谁用能，谁投资；谁耗电，谁负责。科技公司不能再把电网当作“免费公共资源”，必须把电力成本内部化。