求翻译：带领一支近70人的队伍完成全程10.3公里的健走任务，在活动过程中负责全队的安全、组织纪律等，鼓励队员发扬运动精神，是什么意思？

Led a team of nearly 70 people completed the full 10.3 km walking task, in the course of the team responsible for the security, organization and discipline, to encourage team members to carry forward the spirit of sport,

Led a team of nearly 70 people who completed a full 10.3 km of health walk, tasks in the course of operations of the entire team is responsible for security, organization and discipline, and encourage players such as Spirit carry forward movement.

Leads near 70 human of troops to complete the entire journey 10.3 kilometers to walk healthily the duty, is responsible for the entire team in the active process the security, the organization and discipline and so on, encourages the member to carry forward the movement spirit,

Led a contingent of nearly 70 people completed the full 10.3 km health tasks, is responsible for the team's safety, discipline, in the course of operations, encourages members to carry forward the sporting spirit,

Led a team of nearly 70 people completed the full 10.3 km walking task, in the course of the team responsible for the security, organization and discipline, to encourage team members to carry forward the spirit of sport,