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 doubleedged 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 onehanded versions have blades varying from 45 to 80 centimeters (18 to 31 inches) in length. The weight of an average sword of 70centimetre (28inch) bladelength would be in a range of approximately 700 to 900 grams (1. 5 to 2 There are also larger twohanded 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,