We need to write article without title, directly output body. Must be 1500+ characters, 6-8 paragraphs, each 150-250 characters (Chinese characters). Each paragraph 150-250 Chinese characters, not words. Must be natural, avoid AI phrases. Must meet character count: total >1500 characters, but also each paragraph 150-250 characters. Let's aim for 7 paragraphs, each around 210 characters => total ~1470, need >1500 characters. So need maybe 8 paragraphs of 210 each => 1680 characters. But they said 6-8 paragraphs, each 150-250 characters. So we can do 8 paragraphs of ~210 characters = 1680 characters >1500. Must be at least 1050 characters, but also must be 1500+ characters? They said "字数要求：必须写满1500字，不能少于1050字！". In Chinese, "字数" means characters, not words. So they want at least 1500 characters, cannot be less than 1050 characters. So we need >=1500 characters. Each paragraph 150-250 characters, so 8 paragraphs of ~190-200 each gives ~1600 characters, good.

We must not include title. Must start with opening that echoes title. Title is "成都网站建站公司怎么选，这五点帮你避坑". So opening should reference that.

We must avoid AI buzzwords. Use natural language, short sentences, active voice.

Paragraph length count: need to count characters (including punctuation?). Usually Chinese characters count includes punctuation? They count characters, but we can approximate. We'll write each paragraph around 200 characters.

Let's craft 8 paragraphs.

Paragraph1: ~200 characters. Introduce topic, mention five points.

Paragraph2: first point.

Paragraph3: second point.

Paragraph4: third point.

Paragraph5: fourth point.

Paragraph6: fifth point.

Paragraph7: summary/transition? Actually need to end with concluding that echoes title.

But they said structure: opening, middle expansion, ending echoing title. So maybe we can have 8 paragraphs: intro, point1, point2, point3, point4, point5, elaboration/conclusion, final echo.

But they said 6-8 paragraphs, each 150-250 characters. So we can have 8 paragraphs.

Let's craft each paragraph ~200 characters.

We must ensure no AI phrases. Avoid "、". Use natural flow.

Paragraph1 (intro): talk about how to choose a website building company in Chengdu, mention five tips to avoid pitfalls. ~200 characters.

Paragraph2: tip 1: look at portfolio and case studies, check real sites, not just templates.

Paragraph3: tip 2: evaluate communication and responsiveness, test their reply speed.

Paragraph4: tip 3: understand pricing transparency, avoid hidden fees, ask for detailed quotes.

Paragraph5: tip 4: check technical capabilities, SEO, mobile responsiveness, etc.

Paragraph6: tip 5: read client reviews and after-sales service, look for long-term support.

Paragraph7: talk about how these five points help you avoid pitfalls, emphasize practical steps.

Paragraph8: concluding echo: remind readers to use these five points to pick the right partner, and that the right choice leads to smooth project.

Now count characters.

I'll write each paragraph and then count roughly.

"想在成都找一家靠谱的网站建设公司，却怕踩雷？别急，今天给你拆解五个关键点，帮你快速筛掉不靠谱的伙伴。无论是创业公司还是老牌企业，这些细节都能决定项目能否顺利落地。"

Count characters: Let's count manually.

"想在成都找一家靠谱的网站建设公司，却怕踩雷？别急，今天给你拆解五个关键点，帮你快速筛掉不靠谱的伙伴。无论是创业公司还是老牌企业，这些细节都能决定项目能否顺利落地。"

Count characters including punctuation? Chinese characters count includes punctuation? Usually punctuation not counted as characters? But we can approximate. Let's count characters ignoring punctuation? We'll just approximate length. Let's count characters:

想在成都找一家靠谱的网站建设公司 (12?) Let's count precisely:

想(1)在2 成3 都4 找5 一6 家7 靠8 谱9 的10 网11 站12 建13 设14 公15 司16 ，17 却18 怕19 踩20 雷21 ？22 别23 急24 ，24? Actually punctuation counts maybe not. Let's just approximate length: It's about 70 characters. Need 150-250 per paragraph. So we need longer.

We need each paragraph 150-250 Chinese characters. So we need to expand.

Let's write longer paragraphs.

Paragraph1 ~210 characters.

I'll write a longer introduction.

"在成都想找一家专业的网站建设公司，却担心遇到套路、质量参差不齐？别担心，今天就为大家系统拆解五个避坑要点。无论是想搭建企业官网、电商平台还是个人品牌站，这些细节都能帮你快速判断哪家公司真正靠谱，哪家容易出问题。"

Now count characters roughly: Let's count.

在1 成2 都3 想4 找5 一6 家7 专8 业9 的10 网11 站12 建13 设14 公15 司16 ，17 却18 担19 忧20 遇21 到22 套23 规24 、25 质26 量27 参28 赛29 不30 齐31 ？32 别33 担34 忧35 ，36 今37 天38 就39 为40 大41 家42 系43 统44 拆45 解47? Actually "拆解" is two characters. Let's count properly.

I'll count sequentially:

在(1) 成(2) 都(3) 想(4) 找(5) 一(6) 家(7) 专(8) 业(9) 的(10) 网(11) 站(12) 建(13) 设(14) 公(15) 司(16) ，(17) 却(18) 担(19) 忧(20) 遇(21) 到(22) 套(23) 规(24) 、(25) 质(26) 量(27) 参(28) 赛(29) 不(30) 齐(31) ？(32) 别(33) 担(34) 忧(35) ，(36) 今(37) 天(38) 就(39) 为(40) 大(41) 家(42) 系(43) 统(44) 拆(45) 解(46) 五(47) 个(48) 避(49) 坑(50) 要(51) 点(52) 。(53) 无(54) 论(54?) Actually "无" is 54, "论" 55, "是"(56) "想"(57) "搭"(58) "建"(59) "企"(60) "业"(61) "官"(62) "网"(63) "、"(64) "电"(65) "商"(66) "平"(67) "台"(68) "或"(69) "个"(70) "人"(71) "品"(72) "牌"(73) "站"(74) "，"(75) "这"(76) "些"(77) "细"(78) "节"(79) "都"(80) "能"(81) "帮"(82) "你"(83) "快"(84) "速"(85) "判"(86) "断"(87) "哪"(88) "家"(89) "公"(90) "司"(91) "真"(92) "正"(93) "靠"(94) "谱"(95) "，"(96) "哪"(97) "家"(98) "容"(99) "易"(100) "出"(101) "问"(102) "题"(103) "。" (104)

So about 104 characters, still short. Need 150-250. Need to add more detail.

Add more sentences: "在成都这个创新创业的城市，网站建设已经成为企业展示实力、吸引客户的重要渠道。但市场上鱼龙混杂，如果不仔细甄别，容易花冤枉钱，甚至得不到满意的结果。今天我们就从五个关键维度出发，帮助你快速筛选出真正合适的合作伙伴。"

Let's count approximate characters: That's maybe 120. Combined maybe 220. Good.

We'll craft final paragraphs accordingly.

Now we need to produce 8 paragraphs each 150-250 characters. Let's aim for 200 each.

I'll write each paragraph fully, then count roughly.

Paragraph1 (intro) ~210 characters.

Paragraph2 (point1) ~200.

Paragraph3 (point2) ~200.

Paragraph4 (point3) ~200.

Paragraph5 (point4) ~200.

Paragraph6 (point5) ~200.

Paragraph7 (elaboration) ~200.

Paragraph8 (conclusion echo) ~200.

Total ~1600 characters.