Yong cargo information reminder for Yongda
Starting with version 6.0, you can use API level 22 Android OS 5.1 Lollipop (Lollipop) or later.
It can not be installed on the later version of smartphone.
Please bear in mind this.
Android OS 5.1 Lollipop (Lollipop) is an OS released in November 2014.
Current app version code 90 version 6.03