| 更改日期 |
老评级 |
新评级 |
变化 |
| 4 3月 2021 | 83 | 85 |  2 |
| 9 10月 2019 | 82 | 83 | 1 |
| 26 3月 2014 | 81 | 82 | 1 |
| 14 11月 2012 | 80 | 81 | 1 |
| 14 10月 2011 | 78 | 80 | 2 |
| 4 5月 2011 | 75 | 78 | 3 |
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":" 4 5月 2011","f":null},{"v":78,"f":"78"}]},{"c":[{"v":"14 10月 2011","f":null},{"v":80,"f":"80"}]},{"c":[{"v":"14 11月 2012","f":null},{"v":81,"f":"81"}]},{"c":[{"v":"26 3月 2014","f":null},{"v":82,"f":"82"}]},{"c":[{"v":" 9 10月 2019","f":null},{"v":83,"f":"83"}]},{"c":[{"v":" 4 3月 2021","f":null},{"v":85,"f":"85"}]}
]
}
2