public static String replace(CharSequence str, CharSequence searchStr, CharSequence replacement) {
		return replace(str, 0, searchStr, replacement, false);
	}
@Test
	public void replaceTest2() {
		// https://gitee.com/dromara/hutool/issues/I4M16G
		String replace = "#{A}";
		String result = CharSequenceUtil.replace(replace, "#{AAAAAAA}", "1");
		assertEquals(replace, result);
	}