diff --git a/996eco/1.sql b/996eco/1.sql
new file mode 100644
index 0000000..566b6fc
--- /dev/null
+++ b/996eco/1.sql
@@ -0,0 +1,97 @@
+with retention_new_acc as
+(
+    select
+        appid,app_name,channel,bind_game_id,
+        event_time,user_id,ds::date as new_acc_dt
+    from
+    (
+        select
+            bind_game_id,appid,app_name,channel,event_time,user_id,ds,row_number() over(partition by user_id order by event_time asc) as rn
+        from
+        (
+            select
+                appid,gm.name as app_name,channel,event_time,user_id,ds,gm.bind_game_id
+            from public.ods_newly_account acc
+            inner join
+            (
+                select id,name,bind_game_id
+                from public.gm_apply
+                where bind_game_type=1
+            ) gm on acc.appid=gm.id
+        ) t
+    ) t1
+    where rn=1
+    and ds between '${hisdate}' and '${bizdate}'
+    --and user_id='1419067566'
+),
+retention_active_detail as
+(
+    select
+        ds::date as dt,user_id
+    from public.ods_active_account t1
+    inner join
+    (
+        select id,name,bind_game_id
+        from public.gm_apply
+        where bind_game_type=1
+    ) t2 on t1.appid=t2.id
+    where t1.ds>='${hisdate}' and t1.ds<=to_char(dateadd('${bizdate}'::date,31,'dd'),'yyyymmdd')
+    group by
+        ds::date,user_id
+),
+retention_rd as
+(
+    select
+        appid,app_name,channel,tg_play.tag as tg_play,tg_ver.tag as tg_ver,tg_value.tag as tg_value,tg_job.tag as tg_job,tg_feature.tag as tg_feature,
+        event_time,t1.user_id,new_acc_dt,t2.dt as act_dt,t2.dt-t1.new_acc_dt as rd
+    from retention_new_acc t1
+    left join retention_active_detail t2 on t1.user_id=t2.user_id
+    left outer join
+    (select game_id,tag from public.game_tags where tag in ('神器','复古','沉默','火龙','合击','迷失','小极品','大极品','二合一','铭文','冰雪','宠物','战神','暗黑','元素','忘忧','BUFF','天罡'))tg_play
+    on t1.bind_game_id=tg_play.game_id
+    left outer join
+    (select game_id,tag from public.game_tags where tag in ('1.70','1.76','1.80','1.85','1.95'))tg_ver
+    on t1.bind_game_id=tg_ver.game_id
+    left outer join
+    (select game_id,tag from public.game_tags where tag in ('经典','微变','中变','超变'))tg_value
+    on t1.bind_game_id=tg_value.game_id
+    left outer join
+    (select game_id,tag from public.game_tags where tag in ('单职业','三职业','多职业'))tg_job
+    on t1.bind_game_id=tg_job.game_id
+    left outer join
+    (select game_id,tag from public.game_tags where tag in ('3D','开服1年','开服2年','开服3年','开服4年'))tg_feature
+    on t1.bind_game_id=tg_feature.game_id
+    where t2.dt-t1.new_acc_dt in (0,1,7,14,30,60,90,180)
+    --t1.user_id='1419067566'
+)
+
+select
+    t1.tg_play,t1.tg_ver,t1.tg_value,t1.tg_job,t1.tg_feature,t1.new_acc_mon,t1.new_user_num,t2.ret_1,ret_7,ret_14,ret_30,ret_60,ret_90,ret_180
+from
+(
+    select
+        coalesce(tg_play,'未知') as tg_play,coalesce(tg_ver,'未知') as tg_ver,coalesce(tg_value,'未知') as tg_value,coalesce(tg_job,'未知') as tg_job,coalesce(tg_feature,'未知') as tg_feature,
+        date_trunc('month',new_acc_dt) as new_acc_mon,uniq(user_id) as new_user_num
+    from retention_rd
+    where rd=0
+    group by
+        coalesce(tg_play,'未知') ,coalesce(tg_ver,'未知') ,coalesce(tg_value,'未知') ,coalesce(tg_job,'未知') ,coalesce(tg_feature,'未知'),date_trunc('month',new_acc_dt)
+) t1
+left join
+(
+    select
+        coalesce(tg_play,'未知') as tg_play,coalesce(tg_ver,'未知') as tg_ver,coalesce(tg_value,'未知') as tg_value,coalesce(tg_job,'未知') as tg_job,
+        coalesce(tg_feature,'未知') as tg_feature,date_trunc('month',new_acc_dt) as new_acc_mon,
+        uniq(case when rd=1 then user_id else null end) as ret_1,
+        uniq(case when rd=7 then user_id else null end) as ret_7,
+        uniq(case when rd=14 then user_id else null end) as ret_14,
+        uniq(case when rd=30 then user_id else null end) as ret_30,
+        uniq(case when rd=60 then user_id else null end) as ret_60,
+        uniq(case when rd=90 then user_id else null end) as ret_90,
+        uniq(case when rd=180 then user_id else null end) as ret_180
+    from retention_rd
+    where rd>0
+    group by
+        coalesce(tg_play,'未知') ,coalesce(tg_ver,'未知') ,coalesce(tg_value,'未知') ,coalesce(tg_job,'未知') ,coalesce(tg_feature,'未知'),date_trunc('month',new_acc_dt)
+) t2 on t1.new_acc_mon=t2.new_acc_mon and t1.tg_play=t2.tg_play and t1.tg_ver=t2.tg_ver and t1.tg_value=t2.tg_value and t1.tg_job=t2.tg_job and t1.tg_feature=t2.tg_feature
+limit 10000
\ No newline at end of file
diff --git a/996eco/2.sql b/996eco/2.sql
new file mode 100644
index 0000000..003ff23
--- /dev/null
+++ b/996eco/2.sql
@@ -0,0 +1,31 @@
+-- 也优化不了
+select to_char(to_timestamp(event_time_min), 'YYYY-MM')               as reg_month,
+       DATE_TRUNC('month', to_timestamp(event_time_min))              as reg_month_date,
+       case when tg_play.tag is null then '未知' else tg_play.tag end as play_tag,
+       uniq(mi.user_id)                                               as acc_count
+from public.ods_newly_account acc
+         inner join (select user_id, min(event_time) as event_time_min
+                     from public.ods_newly_account acc
+                              inner join (select *
+                                          from public.gm_apply
+                                          WHERE bind_game_type = 1 -- 传奇游戏
+                     ) app
+                                         on acc.appid = app.id
+                     group by user_id) mi ---从玩家的众多游戏记录中选取最早的一条
+                    on acc.user_id = mi.user_id and acc.event_time = mi.event_time_min
+         inner join (SELECT id   as app_id,
+                            name as app_name,
+                            bind_game_id,
+                            bind_game_type ---1 :传奇游戏 , 2:传世 , 3：传3
+                     FROM public.gm_apply
+                     WHERE bind_type = 1 -- 默认应用
+) gm
+                    on acc.appid = gm.app_id
+         left outer join
+     (select game_id, tag
+      from public.game_tags
+      where tag in
+            ('神器', '复古', '沉默', '火龙', '合击', '迷失', '小极品', '大极品', '二合一', '铭文', '冰雪', '宠物',
+             '战神', '暗黑', '元素', '忘忧', 'BUFF', '天罡')) tg_play
+     on gm.bind_game_id = tg_play.game_id
+group by 1, 2, 3 limit 10000
\ No newline at end of file
diff --git a/996eco/ads_996eco_index_ltv_m.sql b/996eco/ads_996eco_index_ltv_m.sql
index 0ab1f39..7a66a7d 100644
--- a/996eco/ads_996eco_index_ltv_m.sql
+++ b/996eco/ads_996eco_index_ltv_m.sql
@@ -1,54 +1,7 @@
-  CREATE TABLE datasci.ads_996eco_index_ltv_m (
-    index_type text,
-    data_month text,
-    is_box text,
-    re_device_type text,
-    appid text,
-    coop text,
-    play_tag text,
-    avg_new bigint,
-    acc_count bigint,
-    ltv0 bigint,
-    ltv1 bigint,
-    ltv2 bigint,
-    ltv3 bigint,
-    ltv4 bigint,
-    ltv5 bigint,
-    ltv6 bigint,
-    ltv7 bigint,
-    ltv8 bigint,
-    ltv9 bigint,
-    ltv10 bigint,
-    ltv11 bigint,
-    ltv12 bigint,
-    ltv13 bigint,
-    ltv14 bigint,
-    ltv15 bigint,
-    ltv16 bigint,
-    ltv17 bigint,
-    ltv18 bigint,
-    ltv19 bigint,
-    ltv20 bigint,
-    ltv21 bigint,
-    ltv22 bigint,
-    ltv23 bigint,
-    ltv24 bigint,
-    ltv25 bigint,
-    ltv26 bigint,
-    ltv27 bigint,
-    ltv28 bigint,
-    ltv29 bigint,
-    ltv30 bigint,
-    ltv31 bigint,
-    ltv45 bigint,
-    ltv60 bigint,
-    ltv90 bigint,
-    ltv120 bigint
-);
-
 DELETE FROM datasci.ads_996eco_index_ltv_m WHERE 1=1;
 
---------------------
+-- 从24年1月到现在 数据量无法做增量
+-------------------- 1
 --LTV
 WITH ga AS (
     SELECT
@@ -150,6 +103,7 @@ GROUP BY appid, re_device_type
 ;
 
 --------------------
+-- 从24年1月到现在 数据量无法做增量
 
 
 
@@ -312,7 +266,7 @@ WHERE acc_count > 100 -- 此处是随便拍的一个避免新增人数过少导
 GROUP BY 1, 2, 3;
 
 --------------------
-
+-- 可以优化
 with retention_new_acc as
 (
     select
@@ -682,7 +636,7 @@ left join
 ;
 
 --------------------
-
+-- 可以优化
 with retention_new_acc as
 (
     select
@@ -1066,6 +1020,7 @@ left join
 ;
 
 --------------------
+-- 从24年10月到现在 数据量无法做增量
 
 with retention_new_acc as
 (