Table 1.

Situation of asymptomatic COVID-19 infection in Hubei Province by the end of the investigation.

Date	31 Mar	1 Apr	2 Apr	3 Apr	4 Apr	5 Apr	6 Apr	7 Apr	8 Apr
Newly increased	47	37	51	38	23	35	18	30	24
Under medical observation	982	721	742	729	715	705	690	670	674
Date	9 Apr	10 Apr	11 Apr	12 Apr	13 Apr	14 Apr	15 Apr	16 Apr	17 Apr
Newly increased	18	17	20	17	22	32	37	32	33
Under medical observation	675	673	647	621	610	619	620	610	589
Date	18 Apr	19 Apr	20 Apr	21 Apr	22 Apr	23 Apr	24 Apr	25 Apr
Newly increased	22	24	20	28	21	22	20	19
Under medical observation	576	549	544	548	546	544	553	572