| 更改日期 |
老评级 |
新评级 |
变化 |
| 7 10月 2019 | 76 | 73 |  3 |
| 25 5月 2018 | 78 | 76 | 2 |
| 21 8月 2016 | 80 | 78 | 2 |
| 26 5月 2015 | 81 | 80 | 1 |
| 21 8月 2012 | 80 | 81 | 1 |
| 24 2月 2012 | 79 | 80 | 1 |
68
86
{
"cols": [
{"id":"","label":"日期","pattern":"","type":"string"},
{"id":"","label":"评分","pattern":"","type":"number"}
],
"rows": [
{"c":[{"v":"开始","f":null},{"v":79,"f":"79"}]},{"c":[{"v":"24 2月 2012","f":null},{"v":80,"f":"80"}]},{"c":[{"v":"21 8月 2012","f":null},{"v":81,"f":"81"}]},{"c":[{"v":"26 5月 2015","f":null},{"v":80,"f":"80"}]},{"c":[{"v":"21 8月 2016","f":null},{"v":78,"f":"78"}]},{"c":[{"v":"25 5月 2018","f":null},{"v":76,"f":"76"}]},{"c":[{"v":" 7 10月 2019","f":null},{"v":73,"f":"73"}]}
]
}
3