The CPI in June 2021 was 104.51(2016=100) which increased 0.31% from the preceding month, and rose 1.69% compared with the same month of 2020.

Introduce percent change compared with the preceding month of 7 categories as follow:

1.Food group increased 1.36%.

2.Clothing group decreased 3.02％.

3.Housing group increased 0.12%.

4.Transportation & Communication group increased 0.74%.

5.Health group decreased 0.03%.

6.Education & Entertainment group increased 0.14%.

7.Miscellaneous group decreased 0.31%.

The CCI was 125.89(2016=100) which increased 1.67% from the preceding month, and rose 15.33% compared with the same month of 2020.