应用: 淘宝
任务: 进入淘宝视频页面，找到逛逛频道
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: SWIPE
step_id: 3
action: CLICK
step_id: 4
action: STOP