Jianshu 2 duan wei Chinese Wushu Duanwei System 剑 straight sword

2 duan Jianshu Chinese Wushu Duanwei System Approved by Chinese Wushu Association. Examination Criteria of Technique of Chinese Wushu Duanwei System The jian simplified Chinese: 剑; traditional Chinese: 劍; pinyin: jiàn; Cantonese: Gim is a double-edged straight sword used during the last 2,500 years in China. The first Chinese sources that mention the jian date to the 7th century during the Spring and Autumn period; one of the earliest specimens being the Sword of Goujian. Historical one-handed versions have blades varying from 45 to 80 centimeters (18 to 31 inches) in length. The weight of an average sword of 70-centimetre (28-inch) blade-length would be in a range of approximately 700 to 900 grams (1.5 to 2 pounds).[2] There are also larger two-handed versions used for training by many styles of Chinese martial arts. More about jian shu at the Wiki - Jian Shu fencing with a straight sword is also used in close combat. Numerous injections, blows to the painful points,