In 2022, the high line of the second diagnosis in the third grade of 479 middle school was 40 1.5, and the low line was unknown. Compared with 394 points on the 202 1 chenghua district Expressway, this year is 7.5 points higher than last year.

Except for High-tech Zone and Tianfu New District, jinniu district Expressway has 409.5 points, Wuhou Expressway has 432 points, Qingyang Expressway has 402 points, Jinjiang Expressway has 393 points, and chenghua district Expressway has 40 1.5 points.