【Suggestion】repair the error of "Undefined control sequence \colorbox" in compiling text_attention.tex
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xiamenwcy commented
当出现以上错误时，
可以添加额外的包：
\documentclass{article}
\usepackage{xcolor}
\usepackage{tcolorbox}
\usepackage[utf8]{inputenc}
yizhen20133868 commented
@xiamenwcy Thank you very much for your kind suggestions:)