Ensure that you have a back-end conversion goal set up and the right analytics in place so that you can track which AD position is actually resulting in the most conversions.

要设定转换率目标，并进行正确的分析，以便追踪哪个广告位置真正能产生最大的转换。

youdao

Ensure that you have a back-end conversion goal set up and the right analytics in place so that you can track which AD position is actually resulting in the most conversions.

要设定转换率目标，并进行正确的分析，以便追踪哪个广告位置真正能产生最大的转换。

youdao