i am at shenzen east I need to go guangzhou baiyun international airport can you guide me

Generally speaking, there are two ways to reach.
1st, you can go to the Shenzhen Railway Station to take the bullet trains to reach GZ Railway Station. Out of the station, you can find the airport shuttle bus line 1 to take you to reach the airport.
2nd, you can go to Bagualing Airport Check-in, where you can find the direct airport shuttle bus to reach Baiyun airport.