2019 42
2019 23
2019
1.
2. ETC 2019 10
3. 2019 12
ETC
1.
2. ETC ETC
3. ETC OBU APP ETC 4S ETC 80% 90%
4. ETC 2019 7 1 ETC 9.5 ETC 2019 7
5. ETC
6. ETC 2020 7 1 ETC
1. 2019 10
2. 2020 1 1
3.
4.
2014
ETC
ETC