解决方案彩色字体复制代码 到网址 KaTeX – The fastest math typesetting library for the web
例如 K_{fast} = (\frac{C-L_{pK}}{{\color{Blue} H_{pK}-L_{pK}}})*100 \rightarrow 14-period \; %K= (\frac{C-L_{14}}{H_{14}-L_{14}})*100
然后
K_{fast} = (\frac{C-L_{pK}}{{\color{Blue} H_{pK}-L_{pK}}})*100 \rightarrow 14-period \; \%K= (\frac{C-L_{14}}{H_{14}-L_{14}})*100
然后
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