Give you a statement and table with its title, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a ternary classification problem, you should choose the answer among supported, refuted and neutral. Table cells in one row are seperated by '|', and different rows are seperated by '
'. If cell value is a list, we use '	' to seperate each list element.

Table:
| Prefecture-level & Sub-provincial city | 14,378.18 sq km  (5,551.45 sq mi) |
| Urban (2018) | 1,761 sq km  (680 sq mi) |
| Metro | 4,558.4 sq km  (1,760.0 sq mi) |
| Downtown | 465.88 sq km  (179.88 sq mi) |
| Elevation | 500 m (1,600 ft) |
| Highest elevation | 5,364 m (17,598 ft) |
| Lowest elevation | 378 m (1,240 ft) |
Title:
Chengdu
Statement:
Chengdu's biggest area is nearly 10x bigger than its smallest area.
Answer:
neutral