diff --git a/port/linux/api-make-linux.sh b/port/linux/api-make-linux.sh
old mode 100644
new mode 100755
diff --git a/port/linux/api-make-win10.sh b/port/linux/api-make-win10.sh
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new mode 100755
diff --git a/port/linux/api-make.sh b/port/linux/api-make.sh
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diff --git a/port/linux/gtest.sh b/port/linux/gtest.sh
old mode 100644
new mode 100755
diff --git a/port/linux/init.sh b/port/linux/init.sh
old mode 100644
new mode 100755
diff --git a/port/linux/make.sh b/port/linux/make.sh
old mode 100644
new mode 100755
diff --git a/port/linux/package/pikascript/rust-msc-latest-linux b/port/linux/package/pikascript/rust-msc-latest-linux
old mode 100644
new mode 100755
diff --git a/port/linux/pkg-push.sh b/port/linux/pkg-push.sh
old mode 100644
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diff --git a/port/linux/pull-core.sh b/port/linux/pull-core.sh
old mode 100644
new mode 100755
diff --git a/port/linux/push-core.sh b/port/linux/push-core.sh
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diff --git a/port/linux/test-banchmark.sh b/port/linux/test-banchmark.sh
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diff --git a/port/linux/test/parse-test.cpp b/port/linux/test/parse-test.cpp
index 1fe6870c4..96b09d7c0 100644
--- a/port/linux/test/parse-test.cpp
+++ b/port/linux/test/parse-test.cpp
@@ -1373,21 +1373,38 @@ TEST(parser, if_elif_else) {
     EXPECT_EQ(pikaMemNow(), 0);
 }
 
-// TEST(parser, for_range) {
-//     Args* bf = New_strBuff();
-//     Stack* bs = New_Stack();
-//     char* s = strsCopy(bf, (char*)"");
-//     s = parse("for i in range(0,10):", bf, s, bs);
-//     s = parse("    print(i)", bf, s, bs);
-//     s = parse("", bf, s, bs);
-//     printf("%s", s);
-//     EXPECT_STREQ(s,
-//     ""
-//     );
-//     stack_deinit(bs);
-//     args_deinit(bf);
-//     EXPECT_EQ(pikaMemNow(), 0);
-// }
+TEST(parser, for_range) {
+    Args* bf = New_strBuff();
+    Stack* bs = New_Stack();
+    char* s = strsCopy(bf, (char*)"");
+    s = parse("for i in range(0,10):", bf, s, bs);
+    s = parse("    print(i)", bf, s, bs);
+    s = parse("", bf, s, bs);
+    printf("%s", s);
+    EXPECT_STREQ(s,
+        "B0\n"
+        "2 NUM 0\n"
+        "2 NUM 10\n"
+        "1 RUN range\n"
+        "0 RUN iter\n"
+        "0 OUT __list0\n"
+        "B0\n"
+        "1 REF __list0\n"
+        "0 RUN next\n"
+        "0 OUT i\n"
+        "0 EST i\n"
+        "0 JEZ 2\n"
+        "B1\n"
+        "1 REF i\n"
+        "0 RUN print\n"
+        "B0\n"
+        "0 JMP -1\n"
+        "B0\n"
+    );
+    stack_deinit(bs);
+    args_deinit(bf);
+    EXPECT_EQ(pikaMemNow(), 0);
+}
 
 TEST(parser, for_list) {
     Args* bf = New_strBuff();
diff --git a/port/linux/update-compiler.sh b/port/linux/update-compiler.sh
old mode 100644
new mode 100755
diff --git a/src/PikaParser.c b/src/PikaParser.c
index e65bdea4f..597ba0937 100644
--- a/src/PikaParser.c
+++ b/src/PikaParser.c
@@ -759,43 +759,22 @@ AST* AST_parseLine(char* line, Stack* blockStack) {
         char* list_in = strsCopy(list_buffs, "");
         uint8_t isRange = 0;
         token = Lexer_popToken(list_buffs, tokens) + 1;
-        if (strEqu("range", token)) {
-            isRange = 1;
-            /* not push 'range' to list_int */
-            while (!strEqu(token, ":")) {
-                if (!strEqu("range", token)) {
-                    list_in = strsAppend(list_buffs, list_in, token);
-                }
-                token = Lexer_popToken(list_buffs, tokens) + 1;
-            }
-            list_in = strsCut(list_buffs, list_in, '(', ')');
-            if (NULL != blockStack) {
-                stack_pushStr(blockStack, "for_range");
-            }
-            obj_setStr(ast, "block", "for_range");
-            obj_setStr(ast, "range_args", list_in);
-            stmt = "";
-            args_deinit(list_buffs);
-            goto block_matched;
+        while (!strEqu(token, ":")) {
+            list_in = strsAppend(list_buffs, list_in, token);
+            token = Lexer_popToken(list_buffs, tokens) + 1;
         }
-        if (!isRange) {
-            while (!strEqu(token, ":")) {
-                list_in = strsAppend(list_buffs, list_in, token);
-                token = Lexer_popToken(list_buffs, tokens) + 1;
-            }
-            list_in = strsAppend(list_buffs, "iter(", list_in);
-            list_in = strsAppend(list_buffs, list_in, ")");
-            list_in = strsCopy(buffs, list_in);
-            args_deinit(list_buffs);
+        list_in = strsAppend(list_buffs, "iter(", list_in);
+        list_in = strsAppend(list_buffs, list_in, ")");
+        list_in = strsCopy(buffs, list_in);
+        args_deinit(list_buffs);
 
-            obj_setStr(ast, "block", "for");
-            obj_setStr(ast, "list_in", list_in);
-            if (NULL != blockStack) {
-                stack_pushStr(blockStack, "for");
-            }
-            stmt = list_in;
-            goto block_matched;
+        obj_setStr(ast, "block", "for");
+        obj_setStr(ast, "list_in", list_in);
+        if (NULL != blockStack) {
+            stack_pushStr(blockStack, "for");
         }
+        stmt = list_in;
+        goto block_matched;
     }
     if (0 == strncmp(lineStart, (char*)"if ", 3)) {
         stmt = strsCut(buffs, lineStart, ' ', ':');
@@ -1091,11 +1070,6 @@ char* AST_toPikaAsm(AST* ast, Args* buffs) {
         is_block_matched = 1;
         goto exit;
     }
-    if (strEqu(obj_getStr(ast, "block"), "for_range")) {
-        char* arg_in = obj_getStr(ast, "arg_in");
-        char* range_args = obj_getStr(ast, "range_args");
-        goto exit;
-    }
     if (strEqu(obj_getStr(ast, "block"), "while")) {
         /* parse stmt ast */
         pikaAsm = AST_appandPikaAsm(ast, ast, runBuffs, pikaAsm);