Challenge the first speed record of swordsmanship

His sword drawing speed has set a new Guinness world record. His powerful Kung Fu is inseparable from a good weapon. Here is the link to the weapons column of my Amazon store： This link is a column for my Amazon store core strength exercise: In order to effectively prevent muscle, Achilles tendon and joint injuries during the exercise, you can refer to my Amazon store medical column: Here are all kinds of weapons and core strength training equipment I collected in the store. I will Earns commissions here. Thank you.