Question

大师帮忙翻译一下，很急，谢谢

Today, Beidaihe remains a popular seaside resort in northern China, and receives more than 6 million holidaymakers every year.
Apart from its beaches, a 280-km-long section of the Great Wall within Qinhuangdao is also a major tourist draw. This section also includes a length built much earlier. A preliminary study dates it to the 6th century, though disagreement exists.
The Shanhai (Mountain and Sea) Pass is the eastern end of the Great Wall built in the Ming Dynasty (1368-1644). It is actually a walled town fortified by 10 passes, seven enceintes, 37 forts, and 14 beacon towers. The town has established three pedestrian routes for tourists to trace this section of the Great Wall and its fortifications – from Old Dragon Head to First Pass under Heaven (Shanhai Pass) and to Mount Jiao; from Mount Jiao to Sandao Pass; and from Jiumenkou to Huangtuying.
The Old Dragon Head is five kilometers from the town and is a 20-meter head of the Great Wall that intrudes into the Bohai Sea. Mount Jiao is three kilometers from town and is the first mountain that the Great Wall climbs over after it crawls out of the sea and extends northwards. The Sandao Pass guards the valley between two vertically sloped mountains, and the flanking walls almost hang perpendicularly on the mountainsides.

Answer 1

Today, Beidaihe remains a popular seaside resort in northern
时至今日，北戴河仍然是中国北部热门的海旁度假胜地，每年接待超过6百万度假人士。除了其海滩外，秦皇岛附近280公里长的一段长城，也是一个主要的旅游景点。这一段长城其中有一段建成年代尤其久远。初步认证建成于公元6世纪，但是也有不同的意见。

建成于明朝（1368-1644）的山海关是长城东端的尾部。它其实是一个被城墙包围的城镇，由十道关卡，7 座城楼，37个碉堡以及14座烽火台组成。这里铺设了三条旅游径让游客游览，其一由老龙头到天下第一关（山海关）然后到焦山， 其二从焦山到三道关，其三九门口到黄土应。

老龙头距离该镇二十公里。是一段伸出渤海海面二十米的一段长城。焦山距离该镇3 公里，是长城从海边向北延伸后经过的第一座山。三道关把守着一个两侧都是陡壁的山谷。关口两侧的城墙几乎是成直角型悬挂在陡壁上。