diff --git a/component/trie/ipcidr_trie.go b/component/trie/ipcidr_trie.go
index a2ccfa16..ee8659be 100644
--- a/component/trie/ipcidr_trie.go
+++ b/component/trie/ipcidr_trie.go
@@ -185,6 +185,10 @@ func addIpv6Cidr(trie *IpCidrTrie, ip net.IP, groupSize int) {
 	}
 
 	for i := 2; i < groupSize; i += 2 {
+		if ip[i] == 0 && ip[i+1] == 0 {
+			node.Mark = true
+		}
+
 		if node.Mark {
 			return
 		}
diff --git a/component/trie/trie_test.go b/component/trie/trie_test.go
index e1b20103..a589b7ca 100644
--- a/component/trie/trie_test.go
+++ b/component/trie/trie_test.go
@@ -74,6 +74,14 @@ func TestIpv6AddFail(t *testing.T) {
 	assert.IsType(t, new(net.ParseError), err)
 }
 
+func TestIpv6SearchSub(t *testing.T) {
+	trie := NewIpCidrTrie()
+	assert.NoError(t, trie.AddIpCidrForString("240e::/18"))
+
+	assert.Equal(t, true, trie.IsContainForString("240e:964:ea02:100:1800::71"))
+
+}
+
 func TestIpv6Search(t *testing.T) {
 	trie := NewIpCidrTrie()
 
diff --git a/main.go b/main.go
index 425b4661..748fa2e3 100644
--- a/main.go
+++ b/main.go
@@ -72,11 +72,10 @@ func main() {
 			currentDir, _ := os.Getwd()
 			configFile = filepath.Join(currentDir, configFile)
 		}
-		C.SetConfig(configFile)
 	} else {
 		configFile = filepath.Join(C.Path.HomeDir(), C.Path.Config())
-		C.SetConfig(configFile)
 	}
+	C.SetConfig(configFile)
 
 	if geodataMode {
 		C.GeodataMode = true
diff --git a/rules/logic/logic.go b/rules/logic/logic.go
index fde96e19..af8c31a4 100644
--- a/rules/logic/logic.go
+++ b/rules/logic/logic.go
@@ -217,6 +217,13 @@ func (logic *Logic) parsePayload(payload string, parseRule ParseRuleFunc) error
 				return err
 			}
 
+			if rule.ShouldResolveIP() {
+				logic.needIP = true
+			}
+			if rule.ShouldFindProcess() {
+				logic.needProcess = true
+			}
+
 			rules = append(rules, rule)
 		}