3 回答<meta charset="UTF-8">

1 回答<meta charset="utf-8">

1 回答<meta http-equiv="Content-Type" content="text/html; charset=utf-8>" 與<meta charset="UTF-8" />

2 回答charset=utf-8中utf-8的意思

1 回答<meta charset="UTF-8">可以不寫么