Size: 164 x 35cm, standard size. （專業標準尺寸）String: 21 strings, Germnay made steel string wraped with wool nylon （21根尼龍包鋼絲弦，德國進口鋼絲）Frame: bubinga Wood（特氏古夷蘇木）Soundboard: Fine one piece paulownia wood （整塊優質蘭考泡桐）Bridges: bubinga wood with ox horn top （特氏古夷蘇木加牛角琴碼）Accessories included： （包含附件）Guzheng picks & tape / tuning wrench/frabric wiper （古箏指甲，定音器，調音扳手）A set of A shape Guzheng stands （A字型硬木琴架）Premium thickened soft carrying case （專業琴套）Free Gift:This beautiful Guzheng is custom-designed by Dunhuang, which was Shanghai No 1 Chinese Folk Music Instrument Factory, well known for long history and perfect instrument quality.Since it has such high reputation, there have been lots of forgery of instruments in the market.  Please check the label, trademark, and series number, to ensure you purchase the genuine Dunhuang instruments.上海敦煌出品,原上海民族樂器一廠，歷史悠久，質量上乘，由於名氣大，市場上有大量假冒產品，購買時請務必注意識別古箏上的商標、印章和序列號。This guzheng uses bubinga Wood, paulownia wood, pine wood as the main material. All the woods used were top quality and were soaked, and dried to create the best and stable sound. The top and the bottom sound boards are both made by a single piece of paulownia that was specially thickened to enrich the sound and enhance the volume. The frame is made by very rare bubinga wood, with en-chasing sculpture peony.  The bridges are also made of bubinga wood.In the Chinese culture, penoy is known as rich flower, and the queen of the flowers. It represents perfection, deep feeling, grace and regality. （浮雕雍容華貴牡丹圖案，寓意國色天香，花中之王，和平，幸福，繁华，富足）