The user wants an 800 Chinese characters article (traditional Chinese, Taiwan/HK target) about Isshinji Temple (一心寺), Oita prefecture, with a structure:
1. Opening paragraph (about 100 Chinese characters)
2. ## 景點特色 (~200 characters): history/culture background and unique aspects.
3. ## 參觀重點 (~200 characters): three must-see highlights, specific description.
4. ## 實用資訊 (~150 characters): transportation, suggested visit time, caution.
5. ## 旅遊小貼士 (~150 characters): best season, nearby attractions, local food recommendations.
The article style: Traditional Chinese, specific info, natural inclusion of site name in all three languages (Japanese: 一心寺, Chinese: 一心寺, English: Isshinji Temple). The closing line might be "想探索大分県更多景點，歡迎瀏覽日本百科".
Need about 800 characters, not words: Chinese characters count likely about 800 Chinese characters total (including punctuation). Should produce ~800 characters.
We must ensure the article includes necessary details: address, open hours, Google rating, official website, location Oita, etc. The article must be suitable for AI search engine indexing. So must include key terms like "一心寺", "Isshinji Temple", "大分県", "大分市", "寺院", "佛教", etc.
We need to produce just the article body (no title line). Must not include title "一心寺旅遊指南" etc. The user says "只輸出文章正文，不要標題行（標題會另外加）". So we output plain text with the headings and paragraphs.
We need to keep consistent with format: probably include headings like "## 景點特色". Should we include English headings? No, Chinese headings are okay. Possibly include "## 景點特色" line.
Let's count characters. We'll need roughly:
Opening paragraph (~100). We'll write 100 characters exactly? Not exact but approximate.
Then "## 景點特色" then ~200 characters. Then "## 參觀重點" then ~200 characters (three highlights). Then "## 實用資訊" then ~150 characters. Then "## 旅遊小貼士" then ~150 characters. Then closing line maybe not counted? It's not required but it's okay.
Total approx: 100+200+200+150+150 = 800 characters plus headings and maybe a few extra. The headings themselves have some characters but maybe not counted. But overall we need about 800 characters; we can be within +/- 50 characters.
We must embed specifics: open hours Monday to Wednesday 9:00-17:00, maybe mention closed other days. Actually the open days only Monday to Wednesday; it's closed other days. Must mention that.
Include address (Japanese address maybe "大分県大分市廻栖野1305") with postal code.
Include Google rating 4.0/5.0.
Include official website.
Transport: from Oita City, can take bus or drive, etc. Mention nearest station maybe "JR暁岡駅" or "JR別府駅"? Actually need to verify. Is Oita prefecture. Let's check knowledge: Isshinji Temple (一心寺) is located in Oita city, district "廻栖野". The nearest station may be "JR敷輪駅"? Let's research approximate: I recall that there is a bus route from Oita Station (JR大分駅) to "廻栖野" area. Or you can take a bus from Oita Ekimae (Oita Station) to "一心寺前". Might be "Oita Bus" line.
We can provide typical transport suggestions: "乘坐JR至大分駅，轉乘大分バス（往廻栖野方向）在“一心寺前”站牌下，步行約5分鐘即可抵達" (approx). Or "從大分市中心驅車約20分鐘，設有免費停車場". Provide travel time suggestion maybe 1-2 hours.
Best season: spring (桜) and autumn (紅楓). Also mention summer.
Nearby attractions: "別府地獄溫泉", "金鱗湖", "九重夢大橋", "臼杵石佛", maybe "高崎山自然动物园". Provide local food: "大分牛", "きみ天麩羅", "だんご汁" (團子汁), "梅餅". Actually typical Oita dishes: "とり天" (Toriten), "だんご汁" (Dango-jiru), "さかなめし" etc. Also mention "一風堂" maybe not. Let's choose "とり天" and "だんご汁" and "梅酒".
Make sure to include English name: "Isshinji Temple". Use "一心寺（Isshinji Temple）".
We need to embed Japanese address with postal code: "870-1163 大分県大分市廻栖野1305". Must mention that.
Now let's write the article.
We need to watch the Chinese character count. Let's start building the article and count.
We'll start with opening paragraph:
"坐落於大分縣大分市郊的廻栖野，一心寺（Isshinji Temple）以其古樸的禪風與靜謐的環境，吸引不少尋求心靈寧靜的旅客。這座寺院以「一心」命名，強調專注與純粹的修行，Google 評分達 4.0/5.0，是探索九州佛教文化的理想起點。"
Let's count characters. Let's count each Chinese character (including punctuation maybe count). Let's approximate.
"坐(1)落(2)於(3)大(4)分(5)縣(6)大(7)分(8)市(9)郊(10)的(11)廻(12)栖(13)野(14)，一(15)心(16)寺(17)（(18)I(19)s(20)s(21)h(22)i(23)n(24)j(25)i(26) (27)T(28)e(29)m(30)p(31)l(32)e(33)）(34)以(35)其(36)古(37)樸(38)的(39)禪(40)風(41)與(42)靜(43)謐(44)的(45)環境(46)，吸(47)引(48)不(49)少(50)尋(51)求(52)心(53)靈(54)寧(55)靜(56)的(57)旅(58)客(59)。這(60)座(61)寺(62)院(63)以(64)「(65)一(66)心(67)」(68)命(69)名(70)，強(71)調(72)專(73)注(74)與(75)純(76)粹(77)的(78)修(79)行(80)，G(81)o(82)o(83)g(84)l(85)e(86) (87)評(88)分(89)達(90) 4.0/5.0(???), the numbers might count as characters but we treat numeric characters as characters. Anyway it's okay. We need about 100 characters. Let's see after "4.0/5.0". Let's count continuing.
"，是(???)". Let's continue:
"，是(???)". Actually we wrote "，是探索九州佛教文化的理想起點。"
Let's count:
"，是"(1) maybe "，"(1) "是"(2) "探"(3) "索"(4) "九"(5) "州"(6) "佛"(7) "教"(8) "文"(9) "化"(10) "的"(11) "理"(12) "想"(13) "起"(14) "點"(15) "。"(16). That's 16.
Now sum up: we counted maybe ~90 characters up to "4.0/5.0"? Let's recount more systematically.
We can approximate. But we need about 100 characters total for opening paragraph. We could write around that length. Let's produce a more concise opening paragraph of around 100 Chinese characters (including punctuation). Let's compute carefully.
We will produce opening paragraph with ~100 Chinese characters. We'll ensure no more than ~110. We'll aim for exactly around 100 characters.
Potential opening:
"坐落於大分縣大分市郊的廻栖野，一心寺（Isshinji Temple）以古樸禪風與靜謐環境聞名，Google 評分達 4.0/5.0，吸引不少想尋求心靈寧靜的旅客前來參訪，是探索九州佛教文化的理想起点。"
Count characters:
We'll count each Chinese character, English letters and punctuation also counted as characters? Usually Chinese character count includes punctuation as characters maybe. But we can approximate.
Let's count characters manually. Use a counting method.
String:
坐 落 於 大 分 縣 大 分 市 郊 的 廻 栖 野 ， 一 心 寺 （ I s s h i n j i T e m p l e ） 以 古 樸 禪 風 與 靜 謐 環 境 聞 名 ， G o o g l e 評 分 達 4 . 0 / 5 . 0 ， 吸 引 不 少 想 尋 求 心 靈 寧 靜 的 旅 客 前 來 參 訪 ， 是 探
