比較前、後期的日變化特徵，同樣可以發現後期Ｔ日平均值增加，且谷區增加量

比較前、後期的日變化特徵，同樣可以發現後期Ｔ日平均值增加，且谷區增加量大於峰區。

結果 (英文) 1:

Comparing the diurnal characteristics of the pre- and post-post period, it can also be found that the average value of T-days in the later period increased, and the increase in the valley area was greater than that in the peak area.

結果 (英文) 2:

Comparing the daily change characteristics of the former and late periods, it can also be found that the daily average of late T increases, and the increase in the valley area is greater than the peak area.

結果 (英文) 3:

Comparing the diurnal variation characteristics of the former and later periods, it can also be found that the daily mean value of t increases in the later period, and the increase in the valley area is greater than that in the peak area.