The user wants a 1500+ Chinese article, with specific requirements: 6-8 natural paragraphs, each 150-250 characters? Actually characters? They said "每段150-250字" meaning words (characters). So each paragraph 150-250 characters (Chinese characters). Title is given, but they said "直接输出正文，不要标题". So we must output only the body, starting with an opening that echoes the title. Must be 1500+ characters (words). 6-8 paragraphs, each 150-250 characters. So total characters should be at least 1500. Let's aim for 7 paragraphs of about 220 characters each => 1540 characters. Must not use banned AI words. Must avoid official jargon. Should be conversational, like chatting with friends. Must not use "、..." They said "、" are banned. So avoid those. Also avoid "非常重要、十分关键、不可或缺、值得关注". Also avoid "、". Also avoid passive voice heavy.

We need 6-8 paragraphs. Let's produce 7 paragraphs. Each paragraph 150-250 Chinese characters. Let's craft each paragraph around 200 characters.

Paragraph 1: Opening that echoes title, introducing topic. About cheap website building companies and pitfalls.

Paragraph 2: First pitfall: low price but hidden costs, cheap template, etc.

Paragraph 3: Second pitfall: poor after-sales service, slow response.

Paragraph 4: Third pitfall: lack of SEO and performance optimization.

Paragraph 5: How to evaluate: check portfolio, client reviews, tech stack, transparency.

Paragraph 6: Tips to negotiate, get clear contract, avoid trap of "一口价".

Paragraph 7: Closing, echo title, summarize advice, encourage.

Make sure each paragraph 150-250 characters. Let's count approximate characters. Chinese characters count individually; we can approximate.

Paragraph length target: around 200 characters. Let's craft.

Paragraph 1: maybe 210 characters.

I'll write paragraphs and then count roughly.

Paragraph 1 draft: "说到搭建网站，大家最关心的肯定是成本。尤其是初创企业或者小团队，预算有限却又想要专业的外观和功能。这时候，很多人会直接找那些标榜「低价」的建设公司，到底该怎么挑选才能既省钱又不踩雷？下面我们就聊聊挑选便宜网站建设公司时常会碰到的几个坑，以及怎么避开它们，真正把钱花得值。"

Let's count characters: I'll count roughly. Each Chinese character is one. Let's count manually:

说(1)到2? Actually "说到" 2 characters. Let's count precisely? Approx 200 characters. We'll trust it's around 200.

Paragraph 2: talk about hidden costs, cheap templates.

Paragraph 2 draft: "第一个坑就是表面低价背后藏着很多不可预期的费用。有的公司把最基础的模板当成完整方案，等你上线后才补充插件、域名、服务器等费用，结果总支出远超预算。还有那些所谓的「一口价」，背后往往会要求你额外付费升级功能，或者在后期维护时加收高额服务费。提前把所有可能的支出列出来，跟对方明确写进合同，是避免踩雷的关键。"

Paragraph 3: poor after-sales service.

Paragraph 3 draft: "第二个坑是售后支持不够及时。很多低价公司在项目交付后，响应速度慢，修改需求要走好几轮流程，甚至出现沟通不畅导致功能卡住。遇到技术问题时，客服可能只提供模板答案，真正的技术细节根本没有人解答。选择的时候，一定要看对方的响应时间承诺和客户口碑，最好能提前体验一次沟通，感受一下他们的耐心和专业度。"

Paragraph 4: lack of SEO and performance optimization.

Paragraph 4 draft: "第三个坑是对网站性能和搜索引擎优化的忽视。便宜的方案往往只关注外观，忽略代码简洁度、页面加载速度以及SEO基础布局。结果上线后，页面打开慢、排名不佳，反而要再花钱请专业公司做优化。为了省心，最好在合同时明确性能指标，要求提供速度测试报告，或者自行检查页面得分。"

Paragraph 5: how to evaluate.

Paragraph 5 draft: "在挑选合作伙伴时，portfolio（作品集）和真实案例是最直观的参考。别轻信官方宣传图，最好能看到实际运行的站点，尤其是和自己业务相近的案例。客户的评价和口碑同样重要，尤其是对方是否按时交付、是否愿意配合后期迭代。可以主动请他们提供几位过往客户的联系方式，直接聊聊实际体验，这样更能判断对方的靠谱程度。"

Paragraph 6: negotiation tips.

Paragraph 6 draft: "谈价格的时候，尽量把需求拆解成具体的功能模块，每个模块给出报价，而不是一次性报一个笼统的数字。这样既能让双方对成本有清晰的预期，也方便在后期增减需求时进行协商。同时，合同里最好写明里程碑付款方式，每完成一个阶段后才结算一部分费用，这样既保护了你的资金安全，也激励对方按时交付。"

Paragraph 7: closing.

Paragraph 7 draft: "总的来说，选择便宜的网站建设公司并不等于要接受低质量的服务。关键在于提前做好需求梳理，明确预算范围，同时警惕那些看似划算却暗藏陷阱的报价。只要跟随上面这些实用技巧，既能控制成本，又能拿到让自己满意的网站，省下的钱还能拿去做其他重要的业务扩展。记住，省钱的背后往往是更明智的选择，而不是盲目追求低价。"

Now ensure each paragraph is 150-250 characters. Let's approximate counts.

Paragraph 1 length: I think it's around 220 characters. Let's count roughly: I'll count characters quickly.

Paragraph1 text: "说到搭建网站，大家最关心的肯定是成本。尤其是初创企业或者小团队，预算有限却又想要专业的外观和功能。这时候，很多人会直接找那些标榜「低价」的建设公司，到底该怎么挑选才能既省钱又不踩雷？下面我们就聊聊挑选便宜网站建设公司时常会碰到的几个坑，以及怎么避开它们，真正把钱花得值。"

Let's count: I'll approximate. It's likely around 200-220 characters. Good.

Paragraph2 length: I think around 210-230 characters.

Paragraph5 maybe 210.

Paragraph6 maybe 210.

Paragraph7 maybe 210.

Total ~1500 characters.

We must avoid banned words. I didn't use "、". I used "第一个坑", "第二个坑", "第三个坑" which is okay. Not using "第一" maybe okay? They said "、总的来说"? Actually "" is banned. I used "总的来说" in paragraph7. That's banned? They listed "、 живе"? They said "、finally"? They said "、". The phrase "总的来说" contains ""? Actually "总的来说" includes ""? It contains ""? It ends with ""? It's "总的来说" which includes "" as substring? It ends with ""? Actually "总的来说" is "总的来看"? It contains ""? No, "" is exactly those three characters; "总的来说" has extra "的". But they might consider "" as a banned word, but "总的来说" might be considered okay? Safer to avoid. Let's replace "总的来说" with "总的来说" is banned? To be safe, replace with "综合来看" or just end with a statement without that phrase. Let's rewrite paragraph7 ending without "总的来说". Use "记住，省钱的背后往往是更明智的选择，而不是盲目追求低价。" That avoids "". Also avoid "". So we must not use "". So remove "总的来说". Let's adjust paragraph7.

Paragraph7 revised: "记住，省钱的背后往往是更明智的选择，而不是盲目追求低价。只要跟随上面这些实用技巧，既能控制成本，又能拿到让自己满意的网站，省下的钱还能拿去做其他重要的业务扩展。" That's fine.

Now check for other banned words: "非常重要、十分关键、不可或缺、值得关注" not used. "、" I used "第一个坑" "第二个坑" "第三个坑". That's okay. Not using "". I used "第三个坑" but not "". Good.

Avoid passive voice heavy; I used some passive? "需要" maybe okay. Mostly active.