| 更改日期 |
老评级 |
新评级 |
变化 |
| 8 1月 2021 | 82 | 78 |  4 |
| 22 9月 2020 | 84 | 82 | 2 |
| 14 11月 2017 | 85 | 84 | 1 |
| 25 2月 2013 | 82 | 85 | 3 |
| 25 11月 2011 | 77 | 82 | 5 |
| 20 5月 2011 | 75 | 77 | 2 |
70
90
{
"cols": [
{"id":"","label":"日期","pattern":"","type":"string"},
{"id":"","label":"评分","pattern":"","type":"number"}
],
"rows": [
{"c":[{"v":"开始","f":null},{"v":75,"f":"75"}]},{"c":[{"v":"20 5月 2011","f":null},{"v":77,"f":"77"}]},{"c":[{"v":"25 11月 2011","f":null},{"v":82,"f":"82"}]},{"c":[{"v":"25 2月 2013","f":null},{"v":85,"f":"85"}]},{"c":[{"v":"14 11月 2017","f":null},{"v":84,"f":"84"}]},{"c":[{"v":"22 9月 2020","f":null},{"v":82,"f":"82"}]},{"c":[{"v":" 8 1月 2021","f":null},{"v":78,"f":"78"}]}
]
}
4