Hello,some questions about paper and code

[LeeHW-THU]

The structure I see in this paper is：LR→3x3Conv→3x3Conv→FB→··· But，i see in code is：LR→3x3Conv→1x1Conv→FB→·····

①Why you change 3x3Conv to 1x1Conv （better？） ②Have you try the max T or G ？