diff --git a/src/wcsc.cpp b/src/wcsc.cpp
index 2c9a85c..d9e9e66 100644
--- a/src/wcsc.cpp
+++ b/src/wcsc.cpp
@@ -266,9 +266,9 @@ int main(int argc, const char **argv) {
                 fprintf(stderr, "ERR: %s\nerror file count: %d\n", v90.data(), 0);
                 return 1;
             }
-            fprintf(f, "%s", v88.data());
+            fprintf(f, "%s", v101.data());
             fclose(f);
-            // main - 45
+            // main - 25 - 9
             return 0;
         }
         fprintf(stderr, "ERR: wxss GetCompiledResult: %s, error file count: %d, ret %d", v96.data(), lt.offset_4, lt.offset_0);
diff --git a/src/wxss/x_compiler.cpp b/src/wxss/x_compiler.cpp
index 680a0b6..3935e30 100644
--- a/src/wxss/x_compiler.cpp
+++ b/src/wxss/x_compiler.cpp
@@ -403,16 +403,21 @@ namespace WXSS
         {
             std::string v30;
             auto v23 = this->offset_32;
+            
+            if (
+                this->offset_32[a2]->offset_156.get()
+                && this->offset_32[a2]->offset_156->offset_12 != -1
+            )
+            {
+                auto v6 = this->offset_32[a2];
+                auto v28 = v6->offset_156;
+                std::stringstream v38;
+                v38 << "Some selectors are not allowed in component wxss, including tag name selectors, ID selectors, and attribute selectors.(";
+                v38 << WXML::Rewrite::ToStringCode2(a2);
+                v38 << ":" << v28->offset_20 << ":" << v28->offset_24 << ")";
+                v30 = v38.str();
+            }
             std::stringstream v38;
-            throw "not implement";
-            // if (
-            //     this->offset_32[a2]->offset_156
-            //     && this->offset_32[a2]->offset_156->offset_12!= -1
-            // )
-            // {
-            //     auto v6 = this->offset_32[a2];
-            // }
-            v38.clear();
             v38 << "setCssToHead([";
             if (this->offset_128[a2] <= 1)
             {
diff --git a/test/wcsc.disassembly.cpp b/test/wcsc.disassembly.cpp
index 22e30e3..382e9eb 100644
--- a/test/wcsc.disassembly.cpp
+++ b/test/wcsc.disassembly.cpp
@@ -8305,11 +8305,11 @@ int __thiscall WXSS::XCompiler::GetPageCss(char *this, int *a2, _DWORD *a3, int
     v32 = 0;
 
     if ( *(_DWORD *)(*(_DWORD *)std::map<std::string,zcc::shared_ptr<WXSS::CSSTreeLib::CSSSyntaxTree>>::operator[](
-                                  v23,
+                                  v23, // this->offset_32
                                   (int)a2)
                    + 156)
       && *(_DWORD *)(*(_DWORD *)(*(_DWORD *)std::map<std::string,zcc::shared_ptr<WXSS::CSSTreeLib::CSSSyntaxTree>>::operator[](
-                                              v23,
+                                              v23, // this->offset_32
                                               (int)a2)
                                + 156)
                    + 12) != -1 )
@@ -8330,7 +8330,7 @@ int __thiscall WXSS::XCompiler::GetPageCss(char *this, int *a2, _DWORD *a3, int
       v9 = (std::ostream::sentry *)std::ostream::operator<<(*(_DWORD *)(v28 + 20));
       std::operator<<<std::char_traits<char>>(v9, ":");
       v10 = (std::ostream::sentry *)std::ostream::operator<<(*(_DWORD *)(v28 + 24));
-      std::operator<<<std::char_traits<char>>(v10, (char *)off_50EEF5);
+      std::operator<<<std::char_traits<char>>(v10, (char *)off_50EEF5); // {')','\0',']','\0'}
       std::string::_M_dispose((void **)&v35);
       std::stringbuf::str((int)&v33, (int)v40);
       std::string::operator=(&v30, &v33);
@@ -8340,11 +8340,13 @@ int __thiscall WXSS::XCompiler::GetPageCss(char *this, int *a2, _DWORD *a3, int
     }
     std::basic_stringstream<char,std::char_traits<char>,std::allocator<char>>::basic_stringstream((int)v38);
     std::operator<<<std::char_traits<char>>((std::ostream::sentry *)v39, "setCssToHead([");
+    //                                                                   this->offset_128
     if ( (unsigned int)*std::map<std::string,unsigned int>::operator[]((void **)this + 32, (int)a2) <= 1 )
     {
+      v35 = (int)&v37; // std::string
       v36 = 0;
-      v35 = (int)&v37;
       v37 = 0;
+
       v15 = std::map<std::string,zcc::shared_ptr<WXSS::CSSTreeLib::CSSSyntaxTree>>::operator[](v23, (int)a2);
       std::__shared_ptr<WXSS::CSSTreeLib::CSSSyntaxTree,(__gnu_cxx::_Lock_policy)2>::__shared_ptr(&v33, v15);
       WXSS::XCompiler::GenExpr((int)this, (int)&v33, (int)v38, (WXSS::Token *)&v35);
@@ -8382,7 +8384,7 @@ int __thiscall WXSS::XCompiler::GetPageCss(char *this, int *a2, _DWORD *a3, int
     std::operator<<<std::char_traits<char>>(v19, "\"");
     std::string::_M_dispose((void **)&v35);
     std::operator<<<std::char_traits<char>>((std::ostream::sentry *)v39, "}");
-    std::operator<<<std::char_traits<char>>((std::ostream::sentry *)v39, (char *)off_50EEF5);
+    std::operator<<<std::char_traits<char>>((std::ostream::sentry *)v39, (char *)off_50EEF5); // ")"
     std::stringbuf::str((int)&v35, (int)v40);
     std::string::operator=(a3, &v35);
     std::string::_M_dispose((void **)&v35);