中国古环已有两千余年的历史,《战国策》齐策六记述:秦王遣使入齐,出玉连环,对齐君王后曰:“齐多知,能解此环不?”王后以示群臣,莫能解者,王后随引椎椎破之,谢秦使曰:“谨以解矣”.南宋临安(今杭州)市上,有专售“解玉板之类”的玩具,民间俗语云“解不开,歧中易,卸不下,九连环” China’s ancient ring has had a history of more than two thousand years. The “Warring States Policy” Qi Cehex wrote: The King of Qin sent his enemies to the Qi Dynasty, and he produced a series of jade rings to align the Kings: “Do you know more, can you solve this ring?” In the Southern Song Dynasty Lin’an (now Hangzhou), there are toys for exclusive use such as “Jade Jade Plates,” and so on. , folk saying cloud “can not be solved, the difference is easy, unloading, nine consecutive ring”