There is a special kind of bamboo, each section has a rectangle, and that section is blue. What kind of bamboo is this?

Qin, silk, bamboo, and gold branches are inlaid with green lines;

Flower-shaped bamboo with yellow lines on green bamboo poles.

I guess what you see is piano, silk and bamboo. The picture is as follows:

/me? tn = baiduimage & ampampct=20 1326592。 lm=- 1。 cl = 2 & ampword = % C7 % D9 % CB % BF % D6 % f 1 & amp； sme = 0 & amprn=2 1。 pn = 0 & ampln= 1987