The pre-filled amount highlighted in blue is our recommended maximum CPC. Matching this amount ensures maximum ad exposure and clicks for all of your keywords. Once you have decided on a maximum CPC, click Calculate Estimates.

• 事先填好的用蓝色标明的数字是我们推荐的最大点击率.；选用此推荐值可以保证最佳的广告和点击效果