代码功能：

检测一个目录下的所有.xlsx文件，将每个表、每个单元格中，包含全角空格或全角符号的，都列出来。

python代码（网友提供，未经本人测试）：

var pycode = /***
def check_isfullwidth(dirname):
    con = ["检查结束"]
    # 便利指定路径下，所有文件的格式内容
    if dirname:
        os.chdir(dirname)
        path = os.walk(dirname)
        for dirpath, dirnames, filenames in path:
            if filenames:
                for filename in filenames:
                    if os.path.splitext(filename)[1] == ".xlsx":
                        workbook = openpyxl.load_workbook(filename)
                        for sheetname in workbook.sheetnames:
                            worksheet = workbook[sheetname]
                            for row in worksheet.iter_rows():
                                for cell in row:
                                    for uchar in str(cell.value):
                                        inside_code = ord(uchar)
                                        # 全角空格
                                        if inside_code == 12288:
                                            strins = uchar + '全角空格' + f"in {filename} of {worksheet} at {cell.coordinate}"
                                            con.append(strins)
                                        # 全角字符（除空格）根据关系转化
                                        elif 65281 <= inside_code <= 65374:
                                            strinsk = uchar + '全角字符' + f"in {filename} of {worksheet} at {cell.coordinate}"
                                            con.append(strinsk)
    return con
***/
import console;
import py3;  
py3.exec(pycode);
console.dump(py3.main.check_isfullwidth("C:\Users\Administrator\Desktop\"));
console.pause();
 

import console;
var check_isfullwidth = function(dirname){
	import fsys;
	import godking.libxl;
	var con = {};
	var list = fsys.list(dirname,"xlsx");
	for(i=1;#list;1){
		var workbook = godking.libxl.open(list[list[i]]);
		for(i=1;workbook.getSheetCount();1){
			var worksheet = workbook.sheet(i);
			for(row=worksheet.firstFilledRow;worksheet.lastFilledRow;1){
				for(col=worksheet.firstFilledCol;worksheet.lastFilledCol;1){
					var str = worksheet.getCellStr(row,col):"";
					for(n=1;..string.len(str);1){
						var char,code = ..string.charAt(str,n),string.charCodeAt(str,n);
						if code==12288 {
							..table.push(con, char + '全角空格' + ..string.format("in %s of %s at %s",list[list[i]],worksheet.name,worksheet.addr(row,col)));
						} elseif (code>=65281 and code<=65374) {
							..table.push(con, char + '全角字符' + ..string.format("in %s of %s at %s",list[list[i]],worksheet.name,worksheet.addr(row,col)));
						}
					}
				}
			}
		}
	}
	return con; 
}
console.dump(check_isfullwidth("C:\Users\Administrator\Desktop\"));
console.pause();

运行效果：