The reporter learned from the Ji'nan City Central Garden bureau that the 103 provincial road in the north and south to the south of the 103 provincial road is pushing forward the construction of "flower corridor" and completed before the ten Festival. It will form a high-grade linear urban green belt with a total length of 5.5 kilometers and a green area of 224 thousand square meters. It is understood that the entrance of 103 provincial road and 104 National Road is the "South Gate" of Ji'nan and the key window part of Ji'nan. The garden Bureau of the Middle District of the city combines the opportunity of the ten Arts Festival, focusing on the improvement of the green space and road of the 103 provincial road, the 104 National Road and the outer ring road.