Table Column data exceeds its width How to ？

[junmaqiang]

How to use the excess part ... replace

[junmaqiang]

I solved the problem

		if len(x.Remark) >= 20 {
			newStr := []rune(x.Remark)
			currentRow.Remark = string(newStr[0:7]) + strings.Repeat(".", 3)
		} else {
			currentRow.Remark = x.Remark
		}