The mask availability map that I just alluded to is entirely a social innovation. We certainly did not until 吳展瑋 in Tainan to come up with a mask availability map that would be a procurement.
The mask availability map that I just alluded to is entirely a social innovation. We certainly did not until 吳展瑋 in Tainan to come up with a mask availability map that would be a procurement.