docs: public void load(String file) throws Exception {
  
  		try {
  			InputStreamReader  read = new InputStreamReader (new FileInputStream(file),"utf-8");
  			BufferedReader lbin = new BufferedReader(read);
  			String str;
  			while((str=lbin.readLine())!=null){
  				if(str.length()==0)
  					continue;
  				if(str.charAt(0)=='#')
  					continue;
  				add(new BaseTemplet(gid++, str));
  			}
  			lbin.close();
  		} catch (IOException e1) {
  			e1.printStackTrace();
  			throw new Exception("读入模板错误");
  		}catch (Exception e) {
  			e.printStackTrace();
  			throw new Exception("读入模板错误");
  		}
  	}