diff --git a/src/strategy_team/future_strategy_long.rs b/src/strategy_team/future_strategy_long.rs
index f9e4c22..81935df 100644
--- a/src/strategy_team/future_strategy_long.rs
+++ b/src/strategy_team/future_strategy_long.rs
@@ -32,22 +32,22 @@ pub async fn list_up_for_buy(
     
     // current Tema(15) > current Tema(30)
     let mut keys_to_remove: HashSet<String> = HashSet::new();
-    let tema_15 = tema(15, &alldata.rt_price_30m_vec, &filtered_data).await?;
+    let tema_10 = tema(10, &alldata.rt_price_30m_vec, &filtered_data).await?;
     let tema_30 = tema(30, &alldata.rt_price_30m_vec, &filtered_data).await?;
     let server_epoch = get_server_epoch().await;
     for (symbol, values) in &mut filtered_data {
         let mut do_buy = false;
         let price_and_closetime = get_current_price_decimal(&symbol, &alldata.rt_price_1m_vec).await;
-        if let (Some(tema15_vec), Some(tema30_vec), Some(current_info)) = (tema_15.get(symbol), tema_30.get(symbol), price_and_closetime) {
-            if tema15_vec.len() > 10
+        if let (Some(tema10_vec), Some(tema30_vec), Some(current_info)) = (tema_10.get(symbol), tema_30.get(symbol), price_and_closetime) {
+            if tema10_vec.len() > 10
                 && tema30_vec.len() > 10
-                && tema15_vec.last().unwrap().close_time == tema30_vec.last().unwrap().close_time
-                && tema15_vec.last().unwrap().close_time > server_epoch
+                && tema10_vec.last().unwrap().close_time == tema30_vec.last().unwrap().close_time
+                && tema10_vec.last().unwrap().close_time > server_epoch
                 && tema30_vec.last().unwrap().close_time > server_epoch
             {
-                if tema15_vec[tema15_vec.len()-1].tema_value > tema30_vec[tema30_vec.len()-1].tema_value
-                && tema15_vec[tema15_vec.len()-2].tema_value > tema30_vec[tema30_vec.len()-2].tema_value
-                && tema15_vec[tema15_vec.len()-1].tema_value > tema15_vec[tema15_vec.len()-2].tema_value
+                if tema10_vec[tema10_vec.len()-1].tema_value > tema30_vec[tema30_vec.len()-1].tema_value
+                && tema10_vec[tema10_vec.len()-2].tema_value > tema30_vec[tema30_vec.len()-2].tema_value
+                && tema10_vec[tema10_vec.len()-1].tema_value > tema10_vec[tema10_vec.len()-2].tema_value
                  {
                     do_buy = true;
                 } 
diff --git a/src/strategy_team/future_strategy_short.rs b/src/strategy_team/future_strategy_short.rs
index dbc4d48..9aa357f 100644
--- a/src/strategy_team/future_strategy_short.rs
+++ b/src/strategy_team/future_strategy_short.rs
@@ -32,22 +32,22 @@ pub async fn list_up_for_buy(
     
     // current Tema(15) < current Tema(30)
     let mut keys_to_remove: HashSet<String> = HashSet::new();
-    let tema_15 = tema(15, &alldata.rt_price_30m_vec, &filtered_data).await?;
+    let tema_10 = tema(10, &alldata.rt_price_30m_vec, &filtered_data).await?;
     let tema_30 = tema(30, &alldata.rt_price_30m_vec, &filtered_data).await?;
     let server_epoch = get_server_epoch().await;
     for (symbol, values) in &mut filtered_data {
         let mut do_buy = false;
         let price_and_closetime = get_current_price_decimal(&symbol, &alldata.rt_price_1m_vec).await;
-        if let (Some(tema15_vec), Some(tema30_vec), Some(current_info)) = (tema_15.get(symbol), tema_30.get(symbol), price_and_closetime) {
-            if tema15_vec.len() > 10
+        if let (Some(tema10_vec), Some(tema30_vec), Some(current_info)) = (tema_10.get(symbol), tema_30.get(symbol), price_and_closetime) {
+            if tema10_vec.len() > 10
                 && tema30_vec.len() > 10
-                && tema15_vec.last().unwrap().close_time == tema30_vec.last().unwrap().close_time
-                && tema15_vec.last().unwrap().close_time > server_epoch
+                && tema10_vec.last().unwrap().close_time == tema30_vec.last().unwrap().close_time
+                && tema10_vec.last().unwrap().close_time > server_epoch
                 && tema30_vec.last().unwrap().close_time > server_epoch
             {
-                if tema15_vec[tema15_vec.len()-1].tema_value < tema30_vec[tema30_vec.len()-1].tema_value
-                && tema15_vec[tema15_vec.len()-2].tema_value < tema30_vec[tema30_vec.len()-2].tema_value
-                && tema15_vec[tema15_vec.len()-1].tema_value < tema15_vec[tema15_vec.len()-2].tema_value
+                if tema10_vec[tema10_vec.len()-1].tema_value < tema30_vec[tema30_vec.len()-1].tema_value
+                && tema10_vec[tema10_vec.len()-2].tema_value < tema30_vec[tema30_vec.len()-2].tema_value
+                && tema10_vec[tema10_vec.len()-1].tema_value < tema10_vec[tema10_vec.len()-2].tema_value
                  {
                     do_buy = true;
                 }