From: @caojian05
Reviewed-by: @wuxuejian,@liangchenghui
Signed-off-by: @wuxuejian

From: @hanhuifeng2020
Reviewed-by: @gaoxiong1,@anyrenwei
Signed-off-by: @anyrenwei

From: @i_yangmh
Reviewed-by: @wang_zi_dong,@kisnwang
Signed-off-by: @kisnwang

From: @sl_wang
Reviewed-by: @guoqi1024
Signed-off-by:

From: @wtcheng
Reviewed-by: @guoqi1024,@kisnwang
Signed-off-by: @guoqi1024

From: @caojian05
Reviewed-by: @wuxuejian,@oacjiewen,@liangchenghui
Signed-off-by: @liangchenghui

From: @sishuikang
Reviewed-by: @zhanghaibo5,@zhang_xue_tong
Signed-off-by: @zhanghaibo5

From: @zhanghuiyao
Reviewed-by: @linqingke,@liangchenghui
Signed-off-by: @linqingke

From: @apyuan
Reviewed-by: 
Signed-off-by:

From: @gaojing22
Reviewed-by: @c_34,@wuxuejian
Signed-off-by: @c_34

From: @huangbo77
Reviewed-by: 
Signed-off-by:

From: @gengdongjie
Reviewed-by: @oacjiewen,@wuxuejian
Signed-off-by: @wuxuejian

From: @liangzhibo
Reviewed-by: @ginfung,@zh_qh
Signed-off-by: @zh_qh

From: @looop5
Reviewed-by: 
Signed-off-by:

From: @lihongkang1
Reviewed-by: 
Signed-off-by:

From: @zhangxiaoxiao16
Reviewed-by: @c_34,@wuxuejian
Signed-off-by: @c_34

From: @shibeiji
Reviewed-by: @c_34,@linqingke
Signed-off-by: @linqingke

From: @wanyiming
Reviewed-by: @wuxuejian,@c_34
Signed-off-by: @wuxuejian

From: @anzhengqi
Reviewed-by: 
Signed-off-by:

From: @liangzhibo
Reviewed-by: 
Signed-off-by:

From: @penny369
Reviewed-by: @pandoublefeng,@c_34
Signed-off-by: @pandoublefeng

From: @shuzigood
Reviewed-by: @wuxuejian
Signed-off-by: @wuxuejian

From: @sishuikang
Reviewed-by: @zhanghaibo5
Signed-off-by:

From: @yanzhenxiang2020
Reviewed-by: @wuxuejian,@liangchenghui
Signed-off-by: @wuxuejian

From: @qujianwei
Reviewed-by: @c_34,@linqingke
Signed-off-by: @c_34

add use_fp16

From: @zhouneng2
Reviewed-by: @linqingke,@oacjiewen
Signed-off-by: @linqingke