四千预算怎么挑?组装升级秘籍与神机推荐,4000元预算组装升级攻略,神机推荐与选购秘籍
How to choose a budget of four thousand? Assembly and upgrade tips and machine recommendations, assembly and upgrade strategies for a budget of 4,000 yuan, machine recommendations and purchase tips
以上为机器翻译结果，长、整句建议使用 人工翻译 。