added GN & SN categories for constructing names

src/chinese/CatChi.gf

@@ -79,7 +79,7 @@ concrete CatChi of Cat = CommonX - [Tense, Temp, Ant, Adv] ** open ResChi, Prelu
     N = ResChi.Noun ;
     N2 = ResChi.Noun ** {c2 : Preposition} ;
     N3 = ResChi.Noun ** {c2,c3 : Preposition} ;
-    PN = ResChi.NP ;
+    GN, SN, PN = ResChi.NP ;
 
 -- overridden
 

src/chinese/ExtendChi.gf

@@ -16,4 +16,10 @@ concrete ExtendChi of Extend = CatChi **
   oper
     mkAdv : Str -> Adv ;
     mkAdv str = lin Adv {s = str ; advType = ATManner ; hasDe = False} ;
-  };
+  
+lin GivenName, Surname = \n -> n ;
+lin FullName gn sn = {
+       s = gn.s ++ sn.s
+    } ;
+  
+};