兩手掌交疊朝掌根施壓。按壓速度為每秒2下、下壓深度5-6公分，胸外按壓

兩手掌交疊朝掌根施壓。按壓速度為每秒2下、下壓深度5-6公分，胸外按壓30下

結果 (英文) 1:

Overlap both palms and apply pressure to the base of the palm. The compression speed is 2 times per second, the depression depth is 5-6 cm, and the chest compression is 30 times

結果 (英文) 2:

The palms overlap and press toward the base of the palms. The compression speed was 2 times per second, the depth of compression was 5-6cm, and the chest compression was 30 times

結果 (英文) 3:

The palms of the two hands overlap to put pressure on the palm root. Press speed is 2 per second, down pressure depth 5-6 centimeters, chest press 30