Spanning a length of over 1,000 meters on the hillsides along the Yi River, the Longmen Grottoes, together with the Mogao Caves in Dunhuang (Gansu Province) and the Yungang Grottoes (Shanxi Province), are known as the three greatest stone sculpture treasure houses in China. In the year 2000, Longmen Grottoes was listed by UNESCO as a World Cultural Heritage Site. It is located 12km south of Luoyang.  
    Exquisitely caved and beautifully shaped with a vivid and delicate appearance, the Longmen Grottoes are known as a bright pearl in the artistic treasure house of the sculptures of the world. 
    The Longmen Grottoes were first sculptured and chiseled around 493 AD when the Northen Wei Dynasty moved its capital from Datong to Luoyang. It took more than 400 years to complete the entire construction of Longmen Grottoes through the Northern Dynasties, Sui Dynasty, Tang Dynasty and up to Song Dynasty. Today, there are still 2345 caves and niches, 100,000 Buddhist images ranging in size from 2 cm to 17.14 meters, more than 2800 inscribed tablets, and 43 Buddhist pagodas remaining in both East Hill and West Hill. Altogether 30 % date from Northern Wei Dynasty, 60 % from Tang Dynasty and the rest 10 % from other periods.

    

    Three Binyang caves

                     

   The main Longmen Grottoes honeycomb the cliff face on Yi River’s western bank and stretch for 1 km on a north-south axis. The three Bingyang caves are at the northern end which are closest to the entrance. Construction began on all three under the Northern Wei dynasty. Although two were finished during the Sui and Tang dynasties, the statues all display the benevolent expressions that characterised the Northern Wei style.

    Ten Thousand Buddha Cave

                      

    South of Three Binyang Caves is the Tang dynasty Ten Thousand Buddha Cave which was built in 680 AD. In addition to the incredible legions of tiny bas-relief Buddhas that give the cave its name, there is a fine, big Buddha and images of celestial dancers.

    Lotus Flower Cave

      

    This cave was carved in AD 527 during the Northern Wei dynasty and has a large standing Buddha, now faceless. On the ceiling are wispy apsaras(celestial nymphs) drifting around a central lotus flower. A common symbol in Buddhist art, the lotus flower represents purity and serenity and can be seen on many of the cave ceilings.

    Fengxian Temple

        

    Carved in the Tang dynasty between AD 672 and 675, this is the largest structure at Longmen and contains the best works of art. Today the roof is gone and the figures lie exposed to elements. Tang figures tend to be more three-dimensional than the Northern Wei figures, standing out in high relief and rather freer from their stone backdrop. Their expressions and poses also appear to be more natural, but unlike the other-worldly figures of the Northern Wei, the Tang figures are meant to be awesome.
    The seated central Buddha is 17m high and it is said to be Losana. Allegedly, the face was modelled on Empress Wu Zetian of the Tang dynasty who funded the carving of the statue.
    To the left as you face the Buddha, are statues of the disciple Ananda and a Boddhisattva wearing a crown, a tassel and a string of pearls.
    To the right are statues of another disciple, a Bodhisattva, a heavenly guardian trampling on a spirit and a guardian of the Buddha.

    Medical Prescription Cave
    South of Fengxian Temple is the tiny Medical Prescription Cave. The entrance to this cave is filled with 6th-century stone steles inscribed with remedies for common ailments.
 
    Earliest Cave
    Adjacent to the Medical Prescription Cave is the much larger Earliest Cave, carved between AD 495 and 575. It’s a narrow, high-roofted cave featuring a Buddha statue and a profusion of sculptures, particularly of flying apsaras. This was probably the first cave of the Longmen group to be built.

    Carved Cave
    This cave was carved druing the Northern Wei dynasty. This is the last major cave in the Longmen complex and features intricate carvings depicting religious procession.

    During the history, some parts of Longmen Grottoes were destroyed by erosion and vandalism. Numerous crevices in the rock bases cause some caves to become unstable or even to collapse, thus damaging the sculptures. Saline sediments resulting from acid rain, train and automobile vibrations and natural disasters have also affected the site. To protect the valuable treasure house, the central and local governments are endeavoring to improve the environment of the the scenic area.