The first of these is "counting breathing" which concentrates one's attention on respiration, counting to ten with each breath before you take the next breath in a cycle without break or loss of order.
通常禪七有幾個使用法門：第一個法門是「數息」：將心集中在呼吸之上，當吐氣時一心不亂地由一數到十，周而復始，綿綿不絕，不夾雜、不間斷。