diff --git a/net/minieap/Makefile b/net/minieap/Makefile
new file mode 100644
index 00000000..230b73a2
--- /dev/null
+++ b/net/minieap/Makefile
@@ -0,0 +1,50 @@
+#
+# Copyright (C) 2016 Openwrt.org
+# Copyright (C) 2021 ImmortalWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=minieap
+PKG_VERSION:=0.93
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://codeload.github.com/updateing/minieap/tar.gz/v$(PKG_VERSION)?
+PKG_HASH:=752cec83f453ab2b44503156e0a84a82c475b9a231f45d407b6b7eb75de60f68
+
+PKG_LICENSE:=GPL-3.0
+PKG_LICENSE_FILES:=LICENSE
+
+PKG_BUILD_PARALLEL:=1
+PKG_INSTALL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/minieap
+  SECTION:=net
+  CATEGORY:=Network
+  SUBMENU:=Campus Network
+  TITLE:=Extendable 802.1x client
+  URL:=https://github.com/updateing/minieap
+endef
+
+define Package/minieap/description
+  Extendable 802.1x client with Ruijie v3 (v4) plugin.
+endef
+
+define Package/minieap/conffiles
+/etc/minieap.conf
+endef
+
+define Package/minieap/install
+	$(INSTALL_DIR) $(1)/etc
+	$(INSTALL_CONF) $(PKG_BUILD_DIR)/minieap.conf $(1)/etc/minieap.conf
+	$(INSTALL_DIR) $(1)/usr/sbin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/local/sbin/minieap $(1)/usr/sbin/
+endef
+
+$(eval $(call BuildPackage,minieap))
diff --git a/net/minieap/patches/001-enable-gbconv.patch b/net/minieap/patches/001-enable-gbconv.patch
new file mode 100644
index 00000000..bc9cd497
--- /dev/null
+++ b/net/minieap/patches/001-enable-gbconv.patch
@@ -0,0 +1,13 @@
+--- a/config.mk
++++ b/config.mk
+@@ -17,8 +17,8 @@ PLUGIN_MODULES += if_impl_sockraw
+ # PLUGIN_MODULES += ifaddrs
+ 
+ ENABLE_DEBUG  := false
+-ENABLE_ICONV  := true
+-ENABLE_GBCONV := false
++ENABLE_ICONV  := false
++ENABLE_GBCONV := true
+ STATIC_BUILD  := false
+ 
+ # If your platform has iconv_* integrated into libc, change to false
diff --git a/net/minieap/patches/002-disable-hdd-serial-query.patch b/net/minieap/patches/002-disable-hdd-serial-query.patch
new file mode 100644
index 00000000..d4072618
--- /dev/null
+++ b/net/minieap/patches/002-disable-hdd-serial-query.patch
@@ -0,0 +1,12 @@
+--- a/packet_plugin/rjv3/packet_plugin_rjv3_priv.c
++++ b/packet_plugin/rjv3/packet_plugin_rjv3_priv.c
+@@ -132,7 +132,8 @@ static void rjv3_set_hdd_serial(uint8_t* serial_buf, char* fake_serial) {
+         memmove(serial_buf, fake_serial, strnlen(fake_serial, MAX_PROP_LEN));
+         return;
+     }
+-#ifdef __linux__
++    PR_WARN("请使用 --fake-serial 选项手动指定硬盘序列号");
++#if 0
+     FILE* _fp = fopen("/etc/mtab", "r");
+     char _line_buf[MAX_LINE_LEN] = {0};
+     char* _line_buf_dev, *_line_buf_mountpoint;
diff --git a/net/minieap/patches/003-remove-systemctl.patch b/net/minieap/patches/003-remove-systemctl.patch
new file mode 100644
index 00000000..b72027b3
--- /dev/null
+++ b/net/minieap/patches/003-remove-systemctl.patch
@@ -0,0 +1,11 @@
+--- a/Makefile
++++ b/Makefile
+@@ -87,7 +87,7 @@ install: minieap minieap.1.gz minieap.service
+ 	install -m 644 minieap.1.gz $(DESTDIR)$(PREFIX)/share/man/man1/
+ 	install -d $(DESTDIR)$(SYSTEMDDIR)/system/
+ 	install -m 644 minieap.service $(DESTDIR)$(SYSTEMDDIR)/system/
+-	-systemctl enable minieap
++	# -systemctl enable minieap
+ 
+ .PHONY: uninstall
+ uninstall:
diff --git a/net/sysuh3c/Makefile b/net/sysuh3c/Makefile
new file mode 100644
index 00000000..20c45d41
--- /dev/null
+++ b/net/sysuh3c/Makefile
@@ -0,0 +1,33 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=sysuh3c
+PKG_RELEASE:=2
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/haswelliris/h3c.git
+PKG_SOURCE_DATE:=2019-03-01
+PKG_SOURCE_VERSION:=8a3e0b5a9a5d989e7d8b2105d09a394c3663e016
+PKG_MIRROR_HASH:=693fd9f81242edb3459a1298f4c850984e59fb44ef6fb4a40fdfcdd3c14acfdb
+
+PKG_LICENSE:=GPL-3.0
+PKG_LICENSE_FILES:=LICENSE
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/sysuh3c
+  SECTION:=net
+  CATEGORY:=Network
+  SUBMENU:=Campus Network
+  TITLE:=H3C client
+endef
+
+define Package/sysuh3c/install
+	$(INSTALL_DIR) $(1)/usr/sbin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/h3c $(1)/usr/sbin/sysuh3c
+	$(INSTALL_DIR) $(1)/etc/config
+	$(INSTALL_CONF) ./files/sysuh3c.config $(1)/etc/config/sysuh3c
+	$(INSTALL_DIR) $(1)/etc/init.d
+	$(INSTALL_BIN) ./files/sysuh3c.init $(1)/etc/init.d/sysuh3c
+endef
+
+$(eval $(call BuildPackage,sysuh3c))
diff --git a/net/sysuh3c/files/sysuh3c.config b/net/sysuh3c/files/sysuh3c.config
new file mode 100755
index 00000000..d9fa6059
--- /dev/null
+++ b/net/sysuh3c/files/sysuh3c.config
@@ -0,0 +1,6 @@
+
+config login
+	option blockstartup '1'
+	option enable '0'
+	option method 'xor'
+
diff --git a/net/sysuh3c/files/sysuh3c.defaults b/net/sysuh3c/files/sysuh3c.defaults
new file mode 100755
index 00000000..1d0d7e00
--- /dev/null
+++ b/net/sysuh3c/files/sysuh3c.defaults
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+uci -q batch <<-EOF >/dev/null
+	delete ucitrack.@sysuh3c[-1]
+	add ucitrack sysuh3c
+	set ucitrack.@sysuh3c[-1].init=sysuh3c
+	commit ucitrack
+EOF
+
+rm -f /tmp/luci-indexcache
+exit 0
diff --git a/net/sysuh3c/files/sysuh3c.init b/net/sysuh3c/files/sysuh3c.init
new file mode 100755
index 00000000..71dbbc9f
--- /dev/null
+++ b/net/sysuh3c/files/sysuh3c.init
@@ -0,0 +1,43 @@
+#!/bin/sh /etc/rc.common
+START=70
+
+run_h3c()
+{
+	local enable
+	config_get_bool enable $1 enable
+	
+	if [ "$enable" == 1 ]; then
+		local username
+		local password
+		local method
+		local ifname
+		local blockstartup
+
+		config_get username $1 username
+		config_get password $1 password
+		config_get method $1 method
+		config_get ifname $1 ifname
+		config_get_bool blockstartup $1 blockstartup
+
+		if [ "$blockstartup" == 1 ]; then
+			while ! sysuh3c -u $username -p $password -i $ifname -m $method ; do
+				echo sysuh3c: process exited unexpectedly, restarting..
+				sleep 1
+			done
+		else
+			sleep 5
+			sysuh3c -u $username -p $password -i $ifname -m $method &
+		fi
+	fi
+}
+
+start()
+{
+	config_load sysuh3c
+	config_foreach run_h3c login
+}
+
+stop()
+{
+	killall sysuh3c >/dev/null 2>&1
+}
diff --git a/net/sysuh3c/patches/100-gcc-10.patch b/net/sysuh3c/patches/100-gcc-10.patch
new file mode 100644
index 00000000..ae291841
--- /dev/null
+++ b/net/sysuh3c/patches/100-gcc-10.patch
@@ -0,0 +1,25 @@
+--- a/h3c.h
++++ b/h3c.h
+@@ -120,19 +120,19 @@
+ #define MD5_XOR 0
+ #define MD5_MD5 1
+ 
+-struct eapol {
++extern struct eapol {
+ 	unsigned char version;
+ 	unsigned char type;
+ 	unsigned short length;
+ }__attribute__ ((packed)) eapol;
+ 
+-struct eap {
++extern struct eap {
+ 	unsigned char code;
+ 	unsigned char id;
+ 	unsigned short length;
+ }__attribute__ ((packed)) eap;
+ 
+-struct packet {
++extern struct packet {
+ 	struct ether_header eth_header;
+ 	struct eapol eapol_header;
+ 	struct eap eap_header;
diff --git a/utils/phicomm-k3screenctrl/Makefile b/utils/phicomm-k3screenctrl/Makefile
new file mode 100644
index 00000000..982a67af
--- /dev/null
+++ b/utils/phicomm-k3screenctrl/Makefile
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: GPL-3.0-only
+#
+# Copyright (C) 2021 ImmortalWrt.org
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=phicomm-k3screenctrl
+PKG_RELEASE:=2
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/lwz322/k3screenctrl.git
+PKG_SOURCE_DATE:=2020-09-18
+PKG_SOURCE_VERSION:=d8896cfad4bdf39f58999f9420807f986300bada
+PKG_MIRROR_HASH:=348ddd828c309559a5b4afb34cfea19051b742c8918f22bc3be3e6f161421708
+
+PKG_LICENSE:=GPL-2.0
+PKG_LICENSE_FILES:=LICENSE
+PKG_MAINTAINER:=Hamster Tian <haotia@gmail.com>
+
+PKG_FIXUP:=autoreconf
+PKG_BUILD_PARALLEL:=1
+PKG_INSTALL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+TARGET_CFLAGS+= -D_GNU_SOURCE
+
+define Package/phicomm-k3screenctrl
+  SECTION:=utils
+  CATEGORY:=Utilities
+  DEPENDS:=@(TARGET_bcm53xx_DEVICE_phicomm-k3||TARGET_bcm53xx_generic_DEVICE_phicomm_k3) \
+    +@KERNEL_DEVMEM +@BUSYBOX_CONFIG_ARPING +bc +bash +curl +coreutils +coreutils-od +jq
+  TITLE:=LCD screen controller on PHICOMM K3
+  URL:=https://github.com/lwz322/k3screenctrl.git
+endef
+
+define Package/phicomm-k3screenctrl/description
+  K3 Screen Controller (k3screenctrl) is a program utilizing
+  the LCD screen on PHICOMM K3 to display some stats.
+endef
+
+define Package/phicomm-k3screenctrl/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/k3screenctrl $(1)/usr/bin/k3screenctrl
+
+	$(INSTALL_DIR) $(1)/lib/k3screenctrl $(1)/lib/k3screenctrl/oui
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/lib/k3screenctrl/*.sh $(1)/lib/k3screenctrl/
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/lib/k3screenctrl/oui/oui.txt $(1)/lib/k3screenctrl/oui/
+
+	$(INSTALL_DIR) $(1)/etc/config $(1)/etc/init.d
+	$(INSTALL_CONF) $(CURDIR)/files/k3screenctrl.config $(1)/etc/config/k3screenctrl
+	$(INSTALL_BIN) $(CURDIR)/files/k3screenctrl.init $(1)/etc/init.d/k3screenctrl
+endef
+
+$(eval $(call BuildPackage,phicomm-k3screenctrl))
diff --git a/utils/phicomm-k3screenctrl/files/k3screenctrl.config b/utils/phicomm-k3screenctrl/files/k3screenctrl.config
new file mode 100644
index 00000000..30a23818
--- /dev/null
+++ b/utils/phicomm-k3screenctrl/files/k3screenctrl.config
@@ -0,0 +1,9 @@
+
+config general
+	option screen_time '30'
+	option refresh_time '2'
+	option pawd_hide '1'
+	option psk_hide '1'
+	option showmore '1'
+	option city_checkip '0'
+	option update_time '0'
\ No newline at end of file
diff --git a/utils/phicomm-k3screenctrl/files/k3screenctrl.init b/utils/phicomm-k3screenctrl/files/k3screenctrl.init
new file mode 100644
index 00000000..4ae1a98d
--- /dev/null
+++ b/utils/phicomm-k3screenctrl/files/k3screenctrl.init
@@ -0,0 +1,19 @@
+#!/bin/sh /etc/rc.common
+
+START=99
+STOP=99
+
+SCRIPTS_BASE=/lib/k3screenctrl/
+TEMP_DIR=/tmp/k3screenctrl
+
+start() {
+    mkdir -p $TEMP_DIR
+    mkdir -p $TEMP_DIR/device_speed
+    m=$(uci get k3screenctrl.@general[0].screen_time) && [ $m -lt 10 ] && m=10
+    d=$(uci get k3screenctrl.@general[0].refresh_time) && [ $d -lt 1 ] && d=1
+    /usr/bin/k3screenctrl -m $m -d $d &
+}
+
+stop() {
+    killall k3screenctrl
+}
\ No newline at end of file