新规则实施以来吊环项目的发展特点

采用录像观察统计、现场观察统计等方法，对新规则实施以来吊环项目发展特点进行研究。结果显示，新规则实施以来，吊环成套动作中力量静止动作比例上升；成套动作中5种动作结构组齐全，动作完成、连接形式呈多样化。其中，环绳交叉类动作已从比赛中消失；成套动作总体难度上升，动作技术及其连接继续向高难方向发展；D组以上高难力量静止动作及其直接连接已成为吊环成套难度发展的主流；动作完成的质量、规格不断提高。

Development Features of Rings After Implementation of New Rules

By films, statistics and observation on the site, the authors studies the development features of rings since the implementation of the new rules. The results indicate that the rate of strength resting movements in complete sets shows a rising trend; five movement groups are all available in the complete sets, and the completion of movements and the form of connection are diverse. Therefore, the present paper points out that the rope crossing movements have disappeared from competitions; the difficulty degree of complete sets is becoming bigger while the skills and connection continue to get more difficult; the difficult strength resting movement above D degree and its direct connection have become the main development trend of rings complete sets; the quality and standard of the movement completion have been improved on end.