Statement:
The level of criminal activities is lower in China than in Cameroon

In the The Most Criminal Countries rating China holds position #112 2022 out of 139 and Cameroon is #15 out of 139 2022.
Position of China is better than position of Cameroon.
Cameroon is leader of the "The Most Criminal Countries" rating. So it is wise to avoid visiting the country or, at least, you need to take additional actions to protect your life and belongings, compared to China

Referencies:

  1. The Most Criminal Countries 2022 by Numbeo
    The countries in the rating sorted by 'Crime Index' in descending order.
    Cameroon 'Crime Index' value is 65.26
    China 'Crime Index' value is 28.82