Entrance hall LED screen
| Num | Duration | Frequency | Size | Price | Position |
|---|---|---|---|---|---|
| 2/set | 10s/time | 300 times/day | 4.9m×3.15m | 500000 yuan/set/month | North South Entrance Hall |
| 2/set | 15s/time | 300 times/day | 4.9m×3.15m | 700000 yuan/set/month | North South Entrance Hall |
| Num | 2/set |
|---|---|
| Duration | 10s/time |
| Frequency | 300 times/day |
| Size | 4.9m×3.15m |
| Price | 500000 yuan/set/month |
| Position | North South Entrance Hall |
| Num | 2/set |
|---|---|
| Duration | 15s/time |
| Frequency | 300 times/day |
| Size | 4.9m×3.15m |
| Price | 700000 yuan/set/month |
| Position | North South Entrance Hall |
