获取的Json数据需要去掉特殊符号

 1   public static String JsonRemoveSymbols(String s)
 2         {
 3             StringBuilder sb = new StringBuilder();
 4             for (int i = 0; i < s.Length; i++)
 5             {
 6                 char c = s[i];
 7                 switch (c)
 8                 {
 9                     case ‘\"‘:
10                         sb.Append("");
11                         break;
12                     case ‘\\‘:
13                         sb.Append("");
14                         break;
15                     case ‘/‘:
16                         sb.Append("");
17                         break;
18                     case ‘\b‘:
19                         sb.Append("");
20                         break;
21                     case ‘\f‘:
22                         sb.Append("");
23                         break;
24                     case ‘\n‘:
25                         sb.Append("");
26                         break;
27                     case ‘\r‘:
28                         sb.Append("");
29                         break;
30                     case ‘\t‘:
31                         sb.Append("");
32                         break;
33                     default:
34                         sb.Append(c);
35                         break;
36                 }
37             }
38             return sb.ToString();
39         }