The user wants a Chinese (traditional) travel guide article about a Japanese location: "平城宮跡歴史公園" (Heijo Palace Historical Park) in Nara prefecture. Must be ~800 Chinese characters. Must be structured with sections: introduction, then headings (##). The user says "只輸出文章正文，不要標題行（標題會另外加）". So output just the article content, not include any title.
The article must be about 800 Chinese characters. They request about 800 characters (they said "約 800 字"). Must be suitable for AI search indexing. Include Chinese, Japanese, English names naturally. Provide the structure: start with a short paragraph (100 characters). Then headings "## 景點特色" (200 characters), "## 參觀重點" (200 characters), "## 實用資訊" (150 characters), "## 旅遊小貼士" (150 characters). Must ensure each paragraph roughly matches character counts. Add a closing line.
Important: must be Traditional Chinese (Taiwan/HK readers). Must not include any title line (like "平城宮歷史公園旅遊指南"). Must not include extra headings like "## 正文". Just the sections as described. Must embed the place name in all languages.
Check for length: Chinese characters count includes punctuation? Usually Chinese counting includes punctuation as characters, but we can approximate. Should be about 800 characters total. Let's aim for around 820 characters.
Let's write:
Paragraph 1: approx 100 characters (including punctuation). Something like:
"平城宮跡歴史公園（Heijo Palace Historical Park）位於奈良縣奈良市的心臟地帶，是昔日日本首都平城京的心臟——大極殿與朝堂院的所在，今日以開闊的綠地和保存完好的遺址，向遊客展現古代日本的宮殿規模與皇室生活。" Let's count characters: let's count roughly.
We'll count characters manually.
Paragraph 1:
"平城宮跡歴史公園（Heijo Palace Historical Park）位於奈良縣奈良市的心臟地帶，是昔日日本首都平城京的心臟——大極殿與朝堂院的所在，今日以開闊的綠地和保存完好的遺址，向遊客展現古代日本的宮殿規模與皇室生活。"
Count characters (including punctuation, Chinese characters count as one, parentheses count as one each? We'll approximate). Let’s count:
1 平
2 城
3 宮
4 跡
5 歴
6 史
7 公
8 園
9 （
10 H
... But it's fine. Roughly 95-100 characters.
We'll keep it around 100.
Next heading "## 景點特色". Then approx 200 characters. Provide history and cultural background.
We'll talk about the palace built in 710 CE, capital relocated from Fujidera, major political center until 784, large scale wooden architecture, currently reconstructed based on archaeological findings. Emphasize large central courtyard, huge wooden pillars, the large gate (Kenkyū), the Great Audience Hall (Daigokuden). Include mention of the park being a UNESCO World Heritage candidate.
We need about 200 characters. Let's write a paragraph about 200 characters.
Paragraph:
"平城宮是大和朝廷於710年遷都至此後的首座皇宮，作為日本律令制的政治樞紐長達七十餘年。公園內以保存良好的土夯基壇與重建的木造正殿聞名，尤其是佔地約12萬平方公尺的大極殿遺址，依據出土文物與古圖再現了當年朝會與儀式的宏偉場面。此外，園區常設的展示館陳列出土瓦、印章與文書，讓參觀者得以近距離窺見8世紀日本的城市規劃與貴族生活。"
Count characters: Let's count roughly.
I'll manually count:
平 (1)
城 (2)
宮 (3)
是 (4)
大 (5)
和 (6)
朝 (7)
廷 (8)
於 (9)
7 (10)
1 (11)
0 (12)
年 (13)
遷 (14)
都 (15)
至 (16)
此 (17)
後 (18)
的 (19)
首 (20)
座 (21)
皇 (22)
宮 (23)
，(24)
作 (25)
為 (26)
日 (27)
本 (28)
律 (29)
令 (30)
制 (31)
的 (32)
政 (33)
治 (34)
樞 (35)
紐 (36)
長 (37)
達 (38)
七 (39)
十 (40)
餘 (41)
年 (42)
。 (43)
公 (44)
園 (45)
內 (46)
以 (47)
保 (48)
存 (49)
良 (50)
好 (51)
的 (52)
土 (53)
夯 (54)
基 (55)
壇 (56)
與 (57)
重 (58)
建 (59)
的 (60)
木 (61)
造 (62)
正 (63)
殿 (64)
聞 (65)
名 (66)
， (67)
尤 (68)
其 (69)
是 (70)
佔 (71)
地 (72)
約 (73)
1 (74)
2 (75)
萬 (76)
平 (77)
方 (78)
公 (79)
尺 (80)
的 (81)
大 (82)
極 (83)
殿 (84)
遺 (85)
址 (86)
， (87)
依 (88)
据 (89)
出 (90)
土 (91)
文 (92)
物 (93)
與 (94)
古 (95)
圖 (96)
再 (97)
現 (98)
了 (99)
當 (100)
年 (101)
朝 (102)
會 (103)
與 (104)
儀 (105)
式 (106)
的 (107)
宏 (108)
偉 (109)
場 (110)
面 (111)
。 (112)
此 (113)
外 (114)
， (115)
園 (116)
區 (117)
常 (118)
設 (119)
的 (120)
展 (121)
示 (122)
館 (123)
陳 (124)
列 (125)
出 (126)
土 (127)
瓦 (128)
、 (129)
印 (130)
章 (131)
與 (132)
文 (133)
書 (134)
， (135)
讓 (136)
參 (137)
觀 (138)
者 (139)
得 (140)
以 (141)
近 (142)
距 (143)
離 (144)
窺 (145)
見 (146)
8 (147)
世 (148)
紀 (149)
日 (150)
本 (151)
的 (152)
城 (153)
市 (154)
規 (155)
劃 (156)
與 (157)
貴 (158)
族 (159)
生 (160)
活 (161)
。 (162)
That's ~162 characters. We need around 200. Add more description: mention UNESCO tentative list, mention the park's design as a place for festivals.
Add: "平城宮跡已被列入聯合國教科文組織的暫定世界遺產名單，亦是奈良縣推行文化旅遊的重要示範點。"
Add that sentence. Let's count characters of added sentence:
平 (1)
城 (2)
宮 (3)
跡 (4)
已 (5)
被 (6)
列 (7)
入 (8)
聯 (9)
合 (10)
國 (11)
教 (12)
科 (13)
文 (14)
組 (15)
織 (16)
的 (17)
暫 (18)
定 (19)
世 (20)
界 (21)
遺 (22)
產 (23)
名 (24)
單 (25)
， (26)
亦 (27)
是 (28)
奈 (29)
良 (30)
縣 (31)
推 (32)
行 (33)
文 (34)
化 (35)
旅 (36)
遊 (37)
的 (38)
重 (39)
要 (40)
示 (41)
範 (42)
點 (43)
。 (44)
That's 44 characters. 162+44=206. Slightly above 200, but okay approximate. We can reduce some characters in original. Or we can keep 206, which is within "approximately 200". The requirement is approximate, so okay.
Now "## 參觀重點". Provide three must-see attractions, with specific description, about 200 characters total.
We'll need three bullet points or three short paragraphs. Each about 60-70 characters.
Three highlights:
1. 大極殿遺址及再現的朝會場面：the central hall.
2. 令和之丘（古稱大內裏）與周邊的瓦礫道與石畳：walk around.
3. 展示館內的出土文物與互動體驗：exhibits.
We need around 200 characters total, each description maybe 60-70.
Let's write a paragraph: each highlight preceded by a dash or bullet.
"① 大極殿遺址：原址依考古成果重建，宏偉的木柱與高聳的屋頂再現了古代朝會的盛大場面，站在正殿前方的回廊可俯瞰整片中庭，感受千年皇室氣息。
② 令和之丘與周邊散步道：昔日的大內裏範圍如今化身為綠蔭盎然的丘陵，步道兩旁的石畳與模擬瓦礫牆，重現了8世紀的城市布局，適合悠閒漫遊拍照。
③ 展示館互動展品：館內展出平城宮出土的瓦片、印章與木簡
