diff --git a/src/Luban.Job.Cfg/Source/DataSources/Excel/ExcelStream.cs b/src/Luban.Job.Cfg/Source/DataSources/Excel/ExcelStream.cs
index 25e106a..8eef8f3 100644
--- a/src/Luban.Job.Cfg/Source/DataSources/Excel/ExcelStream.cs
+++ b/src/Luban.Job.Cfg/Source/DataSources/Excel/ExcelStream.cs
@@ -13,8 +13,15 @@ namespace Luban.Job.Cfg.DataSources.Excel
         private readonly int _toIndex;
         private int _curIndex;
 
-        public ExcelStream(List<Sheet.Cell> datas, int fromIndex, int toIndex, string sep)
+
+        /// <summary>
+        /// NamedMode下 string可以用空白表达空字符串，而不必用null或""
+        /// </summary>
+        public bool NamedMode { get; set; }
+
+        public ExcelStream(List<Sheet.Cell> datas, int fromIndex, int toIndex, string sep, bool namedMode)
         {
+            NamedMode = namedMode;
             if (string.IsNullOrWhiteSpace(sep))
             {
                 this._datas = datas;
@@ -42,8 +49,9 @@ namespace Luban.Job.Cfg.DataSources.Excel
             }
         }
 
-        public ExcelStream(Sheet.Cell cell, string sep)
+        public ExcelStream(Sheet.Cell cell, string sep, bool namedMode)
         {
+            NamedMode = namedMode;
             if (string.IsNullOrWhiteSpace(sep))
             {
                 this._datas = new List<Sheet.Cell> { cell };
@@ -102,7 +110,7 @@ namespace Luban.Job.Cfg.DataSources.Excel
             return false;
         }
 
-        public object Read()
+        public object Read(bool notSkip = false)
         {
             //if (curIndex <= toIndex)
             //{
@@ -112,7 +120,12 @@ namespace Luban.Job.Cfg.DataSources.Excel
             //{
             //    throw new Exception($"cell:{datas[curIndex - 1]} 无法读取到足够多的数据");
             //}
-            return ReadSkipNull();
+            return notSkip ? ReadMayNull() : ReadSkipNull();
+        }
+
+        private object ReadMayNull()
+        {
+            return _curIndex <= _toIndex ? _datas[_curIndex++].Value : null;
         }
 
         //public object Read(bool nullable)
diff --git a/src/Luban.Job.Cfg/Source/DataSources/Excel/Sheet.cs b/src/Luban.Job.Cfg/Source/DataSources/Excel/Sheet.cs
index 2d374a2..d4864bc 100644
--- a/src/Luban.Job.Cfg/Source/DataSources/Excel/Sheet.cs
+++ b/src/Luban.Job.Cfg/Source/DataSources/Excel/Sheet.cs
@@ -137,7 +137,7 @@ namespace Luban.Job.Cfg.DataSources.Excel
                 if (Titles.TryGetValue(name, out var title))
                 {
                     CheckEmptySinceSecondRow(name, title.FromIndex, title.ToIndex);
-                    var es = new ExcelStream(Rows[0], title.FromIndex, title.ToIndex, sep);
+                    var es = new ExcelStream(Rows[0], title.FromIndex, title.ToIndex, sep, true);
                     return es;
                 }
                 else
@@ -181,7 +181,7 @@ namespace Luban.Job.Cfg.DataSources.Excel
                         {
                             continue;
                         }
-                        yield return new ExcelStream(row, title.FromIndex, title.ToIndex, sep);
+                        yield return new ExcelStream(row, title.FromIndex, title.ToIndex, sep, false);
                     }
                 }
                 else
diff --git a/src/Luban.Job.Cfg/Source/TypeVisitors/ExcelDataCreator.cs b/src/Luban.Job.Cfg/Source/TypeVisitors/ExcelDataCreator.cs
index c329e0d..8719a39 100644
--- a/src/Luban.Job.Cfg/Source/TypeVisitors/ExcelDataCreator.cs
+++ b/src/Luban.Job.Cfg/Source/TypeVisitors/ExcelDataCreator.cs
@@ -235,11 +235,15 @@ namespace Luban.Job.Cfg.TypeVisitors
 
         public DType Accept(TString type, object converter, ExcelStream x, DefAssembly ass)
         {
-            var d = x.Read();
-            if (d is string s && s == "null")
+            var d = x.Read(x.NamedMode);
+            if (d == null)
             {
                 return new DString("");
             }
+            if (d is string s)
+            {
+                return new DString(DataUtil.UnEscapeString(s));
+            }
             return new DString(d.ToString());
         }
 
@@ -250,11 +254,15 @@ namespace Luban.Job.Cfg.TypeVisitors
 
         public DType Accept(TText type, object converter, ExcelStream x, DefAssembly ass)
         {
-            var d = x.Read();
-            if (d is string s && s == "null")
+            var d = x.Read(x.NamedMode);
+            if (d == null)
             {
                 return new DString("");
             }
+            if (d is string s)
+            {
+                return new DString(DataUtil.UnEscapeString(s));
+            }
             return new DString(d.ToString());
         }
 
@@ -272,7 +280,7 @@ namespace Luban.Job.Cfg.TypeVisitors
                     }
                     else
                     {
-                        list.Add(f.CType.Apply(this, f.Remapper, new ExcelStream(stream.ReadCell(), sep), ass));
+                        list.Add(f.CType.Apply(this, f.Remapper, new ExcelStream(stream.ReadCell(), sep, false), ass));
                     }
                 }
                 catch (Exception e)
@@ -312,6 +320,7 @@ namespace Luban.Job.Cfg.TypeVisitors
         // 因为貌似没意义？
         public List<DType> ReadList(TType type, object converter, ExcelStream stream, DefAssembly ass)
         {
+            stream.NamedMode = false;
             string sep = type is TBean bean ? ((DefBean)bean.Bean).Sep : null;
             var datas = new List<DType>();
             while (!stream.TryReadEOF())
@@ -322,7 +331,7 @@ namespace Luban.Job.Cfg.TypeVisitors
                 }
                 else
                 {
-                    datas.Add(type.Apply(this, converter, new ExcelStream(stream.ReadCell(), sep), ass));
+                    datas.Add(type.Apply(this, converter, new ExcelStream(stream.ReadCell(), sep, false), ass)); ;
                 }
             }
             return datas;
@@ -345,13 +354,14 @@ namespace Luban.Job.Cfg.TypeVisitors
 
         public DType Accept(TMap type, object converter, ExcelStream x, DefAssembly ass)
         {
+            x.NamedMode = false;
             string sep = type.ValueType is TBean bean ? ((DefBean)bean.Bean).Sep : null;
 
             var datas = new Dictionary<DType, DType>();
             while (!x.TryReadEOF())
             {
                 var key = type.KeyType.Apply(this, null, x, ass);
-                var value = string.IsNullOrWhiteSpace(sep) ? type.ValueType.Apply(this, null, x, ass) : type.ValueType.Apply(this, null, new ExcelStream(x.ReadCell(), sep), ass);
+                var value = string.IsNullOrWhiteSpace(sep) ? type.ValueType.Apply(this, null, x, ass) : type.ValueType.Apply(this, null, new ExcelStream(x.ReadCell(), sep, false), ass);
                 if (!datas.TryAdd(key, value))
                 {
                     throw new Exception($"map 的 key:{key} 重复");
diff --git a/src/Luban.Job.Cfg/Source/Utils/DataUtil.cs b/src/Luban.Job.Cfg/Source/Utils/DataUtil.cs
index 2f1834d..fabe806 100644
--- a/src/Luban.Job.Cfg/Source/Utils/DataUtil.cs
+++ b/src/Luban.Job.Cfg/Source/Utils/DataUtil.cs
@@ -64,6 +64,15 @@ namespace Luban.Job.Cfg.Utils
             return (string)data.Source;
         }
 
+        public static string UnEscapeString(string s)
+        {
+            if (s == "null" || s == "\"\"")
+            {
+                return "";
+            }
+            return s;
+        }
+
         //public static string Data2String(DType data)
         //{
         //    var s = new StringBuilder();
diff --git a/src/Luban.Server/Scripts/build_docker.sh b/src/Luban.Server/Scripts/build_docker.sh
new file mode 100644
index 0000000..07c3fec
--- /dev/null
+++ b/src/Luban.Server/Scripts/build_docker.sh
@@ -0,0 +1 @@
+docker build -t luban-server:latest -f Dockerfile ../..
\ No newline at end of file
diff --git a/src/Luban.Server/Scripts/tag_and_push.sh b/src/Luban.Server/Scripts/tag_and_push.sh
new file mode 100644
index 0000000..75170c2
--- /dev/null
+++ b/src/Luban.Server/Scripts/tag_and_push.sh
@@ -0,0 +1,2 @@
+docker tag luban-server:latest focuscreativegames/luban-server:latest
+docker push focuscreativegames/luban-server:latest
\ No newline at end of file