用户注册User register
***非常重要***:为了方便统筹并确保参赛资格有效，请各位参赛者正确选择所在地区的承办单位进行报名。
*IMPORTANT**. To faclitate coorcdination and ensure the vaidity of your competition eligilblity, please select the correct regional organizer when registering.
***非常重要***:为了方便统筹并确保参赛资格有效，请各位参赛者正确选择所在地区的承办单位进行报名。
*IMPORTANT**. To faclitate coorcdination and ensure the vaidity of your competition eligilblity, please select the correct regional organizer when registering.
＊必填 Required