President :Now I've a hard fight against a stone that will be used
on my solar panel.
Saleswoman :President! Please wait for a moment.
We will help you soon!
Saleswoman :That president is an oldman! He call semiconductor
"STONE"still. We have prepared various panels made of "STONES".
Let's try to get an total order of expected solar panels!
President :Thank you! I must take measures against the next typhoon.
So, I'm planning to put these stones on my solar panels as weight.
Saleswoman : It's a real stone!
No.844 20-09-29 半導体は石?