Table 1.

EA's intervention effect on FBG ($\stackrel{-}{X}\pm s$, mmol/L).

Groups	n	FBG before intervention	FBG at the 7th day	FBG at the 14th day	FBG at the 21st day	FBG after intervention
Normal control group	12	4.95 ± 0.16∗∗☆☆	4.29 ± 0.47∗∗☆☆	4.93 ± 0.16∗∗☆☆	6.16 ± 0.18∗∗☆☆	5.24 ± 0.16∗∗☆☆
T2DM model group	9	17.04 ± 1.94△△	17.30 ± 3.22△△	15.88 ± 1.69△△	28.46 ± 1.04△△☆☆	27.42 ± 1.52△△☆☆
EA weiwanxiashu (EX-B3) group	10	20.33 ± 2.01△△	13.91 ± 2.15△△	18.38 ± 2.44△△	19.88 ± 2.92△△∗∗	18.95 ± 2.83△△∗∗
Sham EA group	9	16.88 ± 1.63△△	16.73 ± 2.26△△	17.63 ± 2.65△△	22.34 ± 2.24△△∗	25.07 ± 1.11△△

Note: △△ for P < 0.01, versus normal control group. ∗ for 0.01 < P < 0.05, versus T2DM model group, and ∗∗ for P < 0.01. ☆☆ for P < 0.01, versus EA weiwanxiashu (EX-B3) group.