Solution: Huang typed with five strokes.

Five-stroke root splitting of yellow characters;

Twenty a; It consists of m, eight w's and the last pen (dot) identification code u.

Extended data:

The five-stroke radical table is as follows:

1 area horizontal pen

1 1G, Wang Pang Qing Tou Wuyi; 12F, toast two dry ten inches of rain; 13D, Shantou Ancient Stone Factory; 14S, there should be no women in Mudingxi; 15A, right box of No.7 Gongge Caotou.

Zone 2 vertical fence

2 1H, with tiger skin on his head; 22J, the sky is vertical, and the insects depend on each other; 23K, two rivers and three vertical in the mouth; 24L, single bottom of four trailers in the field frame; 25 meters, the mountain is framed by shellfish bones.

Sector three, get ready.

3 1T, standing next to He Zhu cattle; 32R, hand-held with white-gold air fork; 33E, the moon ship is full of clothes; 34W, eight people climbed to the limelight; 35Q, Jin 'er Baotou fish.

Start writing in zone 4.

4 1Y, the speaker's point is 41; 42U, the vertical belt of two sick room doors; 43I, the waterside family is three points smaller; 44O, the fire becomes three-state and two meters wide; 45P, the word Bao Gai fills the clothes.

Fold the pen in area 5.

5 1N, just like a corpse feather with a left border; 52B, the ear is also the bottom of the tooth; 53V, female knife recorded without water in nine rounds; 54C, and Bayong lost his hoof; 55X, female stranded bow three bi.