diff --git a/src/pages/training/components/TrainingDifficultyPreviewCard.vue b/src/pages/training/components/TrainingDifficultyPreviewCard.vue
index 534e072..60606e6 100644
--- a/src/pages/training/components/TrainingDifficultyPreviewCard.vue
+++ b/src/pages/training/components/TrainingDifficultyPreviewCard.vue
@@ -89,7 +89,7 @@ const previewLines = computed(() => {
 }
 
 .difficulty-preview__copy {
-  width: 80%;
+  width: 84%;
   margin: 0 auto;
   display: block;
   color: #ffffff;
diff --git a/src/utils/match.min.js b/src/utils/match.min.js
index 2e2bdc1..9a2b700 100644
--- a/src/utils/match.min.js
+++ b/src/utils/match.min.js
@@ -1,4 +1,4 @@
 /* eslint-disable */
 import * as $protobuf from "protobufjs";
-const $root=$protobuf.Root.create({"nested":{"rpc":{"ServerMessageType":{"SERVER_MSG_UNKNOWN":0,"SERVER_MSG_MATCH_READY":1,"SERVER_MSG_MATCH_START":2,"SERVER_MSG_NOW_YOU":3,"SERVER_MSG_SHOT":4,"SERVER_MSG_NEW_ROUND":5,"SERVER_MSG_MATCH_END":6,"SERVER_MSG_TIMEOUT":7,"SERVER_MSG_CHECK":8,"SERVER_MSG_RAND":9,"SERVER_MSG_NOT_ENOUGH_DISTANCE":10,"SERVER_MSG_PLAYER_LEFT":11,"SERVER_MSG_HEARTBEAT":12,"SERVER_MSG_PRACTICE_END":13,"SERVER_MSG_SYNC_PRACTICE_INFO":14,"SERVER_MSG_SYNC_MATCH_INFO":15},"ClientMessageType":{"CLIENT_MSG_UNKNOWN":0,"CLIENT_MSG_HEARTBEAT_ACK":1,"CLIENT_MSG_SHOOT_DATA":2,"CLIENT_MSG_ACK":3,"CLIENT_MSG_LEAVE":4,"CLIENT_MSG_SYNC_PRACTICE_INFO":5,"CLIENT_MSG_SYNC_MATCH_INFO":6},"MatchStatus":{"MATCH_STATUS_READY":0,"MATCH_STATUS_STARTED":1,"MATCH_STATUS_END":2,"MATCH_STATUS_TIMEOUT":3,"MATCH_STATUS_UNEXPECTEDLY":4},"MatchPlayerStatus":{"MATCH_PLAYER_STATUS_READY":0,"MATCH_PLAYER_STATUS_STARTED":1,"MATCH_PLAYER_STATUS_END":2},"MatchShoot":{"fields":{"player_id":{"type":"int64","id":1},"status":{"type":"int32","id":2},"x":{"type":"float","id":3},"y":{"type":"float","id":4},"ring":{"type":"int32","id":5},"ring_x":{"type":"bool","id":6},"angle":{"type":"float","id":7},"distance":{"type":"float","id":8},"three_consecutive_10_rings":{"type":"bool","id":9},"ok":{"type":"bool","id":10},"target_ok":{"type":"bool","id":11}}},"MatchShootList":{"fields":{"items":{"type":"MatchShoot","id":1,"rule":"repeated"}}},"RoundScore":{"fields":{"total_ring":{"type":"int32","id":1},"score":{"type":"int32","id":2},"if_win":{"type":"bool","id":3}}},"MatchRound":{"fields":{"shoots":{"type":"MatchShootList","id":1,"keytype":"int64"},"scores":{"type":"RoundScore","id":2,"keytype":"int32"},"round":{"type":"int32","id":3},"if_gold":{"type":"bool","id":4},"status":{"type":"int32","id":5},"gold_round":{"type":"int32","id":6}}},"PlayerMatchResult":{"fields":{"total_ring":{"type":"int32","id":1},"user_id":{"type":"int64","id":2},"ten_ring_count":{"type":"int32","id":3},"average_ring":{"type":"float","id":4}}},"PlayerFull":{"fields":{"id":{"type":"int64","id":1},"name":{"type":"string","id":2},"avatar":{"type":"string","id":3},"exp":{"type":"int32","id":4},"score":{"type":"int32","id":5},"level":{"type":"int32","id":6},"before_level":{"type":"int32","id":7},"before_exp":{"type":"int32","id":8},"current_exp":{"type":"int32","id":9},"upgrade_exp":{"type":"int32","id":10},"active":{"type":"int32","id":11},"device_id":{"type":"string","id":12},"s_vip":{"type":"bool","id":13},"vip":{"type":"bool","id":14},"player_match_result":{"type":"PlayerMatchResult","id":15},"rank_lvl":{"type":"int32","id":16},"rank_name":{"type":"string","id":17},"rank_icon":{"type":"string","id":18}}},"TeamInfo":{"fields":{"players":{"type":"PlayerFull","id":1,"rule":"repeated"},"id":{"type":"int32","id":2},"name":{"type":"string","id":3},"score":{"type":"int32","id":4}}},"CurrentShoot":{"fields":{"round":{"type":"int32","id":1},"round_id":{"type":"int64","id":2},"index":{"type":"int32","id":3},"start_time":{"type":"int64","id":4},"player_id":{"type":"int64","id":5},"gold_round":{"type":"bool","id":6},"start_time_text":{"type":"string","id":7},"my_index":{"type":"int32","id":8},"index_map":{"type":"int32","id":9,"keytype":"int64"},"ack_time":{"type":"int64","id":10}}},"ShootData":{"fields":{"x":{"type":"float","id":1},"y":{"type":"float","id":2},"r":{"type":"float","id":3},"dst":{"type":"float","id":4},"m":{"type":"string","id":5},"adc":{"type":"float","id":6},"device_id":{"type":"string","id":7},"shoot_id":{"type":"string","id":8},"three_consecutive_10_rings":{"type":"bool","id":9},"target_ok":{"type":"bool","id":10}}},"PracticeInfo":{"fields":{"id":{"type":"int64","id":1},"user_id":{"type":"int64","id":2},"status":{"type":"int32","id":3},"status_text":{"type":"string","id":4},"start_time":{"type":"int64","id":5},"target_type":{"type":"int32","id":6},"vip":{"type":"bool","id":7},"s_vip":{"type":"bool","id":8},"device_id":{"type":"string","id":9},"shoot_data":{"type":"MatchShoot","id":10},"details":{"type":"MatchShoot","id":11,"rule":"repeated"},"training_type":{"type":"string","id":12},"difficulty_level":{"type":"int32","id":13},"hit_req":{"type":"int32","id":14},"arrows_left":{"type":"int32","id":15},"target_arrows":{"type":"int32","id":16},"target_rings":{"type":"int32","id":17},"current_arrows":{"type":"int32","id":18},"current_rings":{"type":"int32","id":19},"blocks":{"type":"int32","id":20},"random_block":{"type":"int32","id":21},"random_ring_area":{"type":"int32","id":22},"score_slot":{"type":"int32","id":44},"current_energy":{"type":"int32","id":45},"energy_cost_per_sec":{"type":"int32","id":46},"energy_per_hit":{"type":"int32","id":47},"energy_req_percent":{"type":"int32","id":48},"round_time":{"type":"int32","id":50},"shoot_time":{"type":"int32","id":53},"shoot_window_start":{"type":"int64","id":51},"in_shoot_window":{"type":"bool","id":52},"time_limit":{"type":"int32","id":23},"completed":{"type":"bool","id":24},"total_arrows":{"type":"int32","id":25},"dura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+const $root=$protobuf.Root.create({"nested":{"rpc":{"ServerMessageType":{"SERVER_MSG_UNKNOWN":0,"SERVER_MSG_MATCH_READY":1,"SERVER_MSG_MATCH_START":2,"SERVER_MSG_NOW_YOU":3,"SERVER_MSG_SHOT":4,"SERVER_MSG_NEW_ROUND":5,"SERVER_MSG_MATCH_END":6,"SERVER_MSG_TIMEOUT":7,"SERVER_MSG_CHECK":8,"SERVER_MSG_RAND":9,"SERVER_MSG_NOT_ENOUGH_DISTANCE":10,"SERVER_MSG_PLAYER_LEFT":11,"SERVER_MSG_HEARTBEAT":12,"SERVER_MSG_PRACTICE_END":13,"SERVER_MSG_SYNC_PRACTICE_INFO":14,"SERVER_MSG_SYNC_MATCH_INFO":15},"ClientMessageType":{"CLIENT_MSG_UNKNOWN":0,"CLIENT_MSG_HEARTBEAT_ACK":1,"CLIENT_MSG_SHOOT_DATA":2,"CLIENT_MSG_ACK":3,"CLIENT_MSG_LEAVE":4,"CLIENT_MSG_SYNC_PRACTICE_INFO":5,"CLIENT_MSG_SYNC_MATCH_INFO":6},"MatchStatus":{"MATCH_STATUS_READY":0,"MATCH_STATUS_STARTED":1,"MATCH_STATUS_END":2,"MATCH_STATUS_TIMEOUT":3,"MATCH_STATUS_UNEXPECTEDLY":4},"MatchPlayerStatus":{"MATCH_PLAYER_STATUS_READY":0,"MATCH_PLAYER_STATUS_STARTED":1,"MATCH_PLAYER_STATUS_END":2},"MatchShoot":{"fields":{"player_id":{"type":"int64","id":1},"status":{"type":"int32","id":2},"x":{"type":"float","id":3},"y":{"type":"float","id":4},"ring":{"type":"int32","id":5},"ring_x":{"type":"bool","id":6},"angle":{"type":"float","id":7},"distance":{"type":"float","id":8},"three_consecutive_10_rings":{"type":"bool","id":9},"ok":{"type":"bool","id":10},"target_ok":{"type":"bool","id":11}}},"MatchShootList":{"fields":{"items":{"type":"MatchShoot","id":1,"rule":"repeated"}}},"RoundScore":{"fields":{"total_ring":{"type":"int32","id":1},"score":{"type":"int32","id":2},"if_win":{"type":"bool","id":3}}},"MatchRound":{"fields":{"shoots":{"type":"MatchShootList","id":1,"keytype":"int64"},"scores":{"type":"RoundScore","id":2,"keytype":"int32"},"round":{"type":"int32","id":3},"if_gold":{"type":"bool","id":4},"status":{"type":"int32","id":5},"gold_round":{"type":"int32","id":6}}},"PlayerMatchResult":{"fields":{"total_ring":{"type":"int32","id":1},"user_id":{"type":"int64","id":2},"ten_ring_count":{"type":"int32","id":3},"average_ring":{"type":"float","id":4}}},"PlayerFull":{"fields":{"id":{"type":"int64","id":1},"name":{"type":"string","id":2},"avatar":{"type":"string","id":3},"exp":{"type":"int32","id":4},"score":{"type":"int32","id":5},"level":{"type":"int32","id":6},"before_level":{"type":"int32","id":7},"before_exp":{"type":"int32","id":8},"current_exp":{"type":"int32","id":9},"upgrade_exp":{"type":"int32","id":10},"active":{"type":"int32","id":11},"device_id":{"type":"string","id":12},"s_vip":{"type":"bool","id":13},"vip":{"type":"bool","id":14},"player_match_result":{"type":"PlayerMatchResult","id":15},"rank_lvl":{"type":"int32","id":16},"rank_name":{"type":"string","id":17},"rank_icon":{"type":"string","id":18}}},"TeamInfo":{"fields":{"players":{"type":"PlayerFull","id":1,"rule":"repeated"},"id":{"type":"int32","id":2},"name":{"type":"string","id":3},"score":{"type":"int32","id":4}}},"CurrentShoot":{"fields":{"round":{"type":"int32","id":1},"round_id":{"type":"int64","id":2},"index":{"type":"int32","id":3},"start_time":{"type":"int64","id":4},"player_id":{"type":"int64","id":5},"gold_round":{"type":"bool","id":6},"start_time_text":{"type":"string","id":7},"my_index":{"type":"int32","id":8},"index_map":{"type":"int32","id":9,"keytype":"int64"},"ack_time":{"type":"int64","id":10}}},"ShootData":{"fields":{"x":{"type":"float","id":1},"y":{"type":"float","id":2},"r":{"type":"float","id":3},"dst":{"type":"float","id":4},"m":{"type":"string","id":5},"adc":{"type":"float","id":6},"device_id":{"type":"string","id":7},"shoot_id":{"type":"string","id":8},"three_consecutive_10_rings":{"type":"bool","id":9},"target_ok":{"type":"bool","id":10}}},"PracticeInfo":{"fields":{"id":{"type":"int64","id":1},"user_id":{"type":"int64","id":2},"status":{"type":"int32","id":3},"status_text":{"type":"string","id":4},"start_time":{"type":"int64","id":5},"target_type":{"type":"int32","id":6},"vip":{"type":"bool","id":7},"s_vip":{"type":"bool","id":8},"device_id":{"type":"string","id":9},"shoot_data":{"type":"MatchShoot","id":10},"details":{"type":"MatchShoot","id":11,"rule":"repeated"},"training_type":{"type":"string","id":12},"difficulty_level":{"type":"int32","id":13},"hit_req":{"type":"int32","id":14},"arrows_left":{"type":"int32","id":15},"target_arrows":{"type":"int32","id":16},"target_rings":{"type":"int32","id":17},"current_arrows":{"type":"int32","id":18},"current_rings":{"type":"int32","id":19},"blocks":{"type":"int32","id":20},"random_block":{"type":"int32","id":21},"random_ring_area":{"type":"int32","id":22},"score_slot":{"type":"int32","id":44},"current_energy":{"type":"int32","id":45},"energy_cost_per_sec":{"type":"float","id":46},"energy_per_hit":{"type":"int32","id":47},"energy_req_percent":{"type":"int32","id":48},"round_time":{"type":"int32","id":50},"shoot_time":{"type":"int32","id":53},"shoot_window_start":{"type":"int64","id":51},"in_shoot_window":{"type":"bool","id":52},"time_limit":{"type":"int32","id":23},"completed":{"type":"bool","id":24},"total_arrows":{"type":"int32","id":25},"dura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 export default $root;
diff --git a/src/utils/matchProtocol.js b/src/utils/matchProtocol.js
index 13e60cf..a77fc1c 100644
--- a/src/utils/matchProtocol.js
+++ b/src/utils/matchProtocol.js
@@ -7,7 +7,7 @@ const { Reader, Writer } = protobuf;
 // 所以这里使用 minimal Reader/Writer 做静态字段解码和客户端消息编码。
 // <match-schema-generated>
 // 此区块由 scripts/generate-match-schema.mjs 自动生成，请勿手动修改。
-// 来源：src/utils/match.min.js（sha256: bece92f31bde3072）
+// 来源：src/utils/match.min.js（sha256: ec0371baeba9a9bf）
 // 协议命名空间：rpc；消息数：12；字段数：163
 
 export const ServerMessageType = {
@@ -188,7 +188,7 @@ const SCHEMAS = {
     43: { name: "calories", kind: "double" },
     44: { name: "score_slot", kind: "int32" },
     45: { name: "current_energy", kind: "int32" },
-    46: { name: "energy_cost_per_sec", kind: "int32" },
+    46: { name: "energy_cost_per_sec", kind: "float" },
     47: { name: "energy_per_hit", kind: "int32" },
     48: { name: "energy_req_percent", kind: "int32" },
     49: { name: "delta_current_energy", kind: "int32" },