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Eaton Vance Pennsylvania Munic
11.74
0.0000
成交量:
- -
成交額:
- -
市值:
3,475.32萬
市盈率:
-44.63
高:
11.74
開:
11.74
低:
11.74
收:
11.74
52周最高:
14.70
52周最低:
11.03
股本:
296.00萬
流通股本:
- -
量比:
- -
換手率:
- -
股息:
- -
股息率:
- -
每股收益(TTM):
-0.2631
每股收益(LYR):
-0.2631
淨資產收益率:
--
總資產收益率:
--
市淨率:
0.87
市盈率(LYR):
-44.63
資料載入中...
總覽
公司
新聞
公告
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·
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·
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以太坊Pectra升級定於5月7日上線,優化質押與錢包功能
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·
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·
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22:06","pubTimestamp":1755180383,"startTime":"0","endTime":"0","summary":"清晨的新加坡,阳光刚刚掠过滨海湾一带。很少有人会注意到,这个看似普通的年轻人,正是以太坊创始人 Vitalik Buterin——区块链世界里的“V 神”,一个在数字领域近乎神话,却在现实生活里极力隐匿自己光环的极客。V 神说他喜欢新加坡的清晨。2023 年初,以太坊创始人 Vitalik Buterin 在推特上透露自己获得了新加坡的永久居留权,这一消息在加密社区引发广泛讨论。他在新加坡住所,可以说是完美映证了隐匿于都市的极简主义。V 神的生活高度自律。","market":"hk","thumbnail":"https://www.bitpush.news/wp-content/uploads/2019/01/201901011343171527-bitpush-200x140.jpg","type":0,"news_type":0,"thumbnails":["https://www.bitpush.news/wp-content/uploads/2019/01/201901011343171527-bitpush-200x140.jpg"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.bitpush.news//articles/7562758","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"bit_push_news","symbols":["ETH.USD.HKCC","03179","09009","SG9999001440.SGD","BK4585","BK4086","03009","LU1620156130.USD","ETHW","OP.USD.HKCC","ETHV","LU1721427968.SGD","ETHE","BK4601","LU0170899867.USD","BK4588","BK4594","LDO.USD.HKCC","LU1165135440.EUR","EZET","FETH","09046","LU2413666004.HKD","QETH","LU1596574779.USD","BK1611","09179","ETH","LU2413665964.HKD","EIP","LU1543694498.USD","03046","CETH","ETH.USD.CC","LU1620156213.USD"],"gpt_icon":1},{"id":"2559676206","title":"Anders 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EIP-0000 提出統一多維費用市場方案","url":"https://stock-news.laohu8.com/highlight/detail?id=2557906953","media":"链捕手","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2557906953?lang=zh_tw&edition=fundamental","pubTime":"2025-08-05 21:52","pubTimestamp":1754401966,"startTime":"0","endTime":"0","summary":" ChainCatcher 消息,以太坊核心开发者 Anders Elowsson 和 Vitalik Buterin 联合提出新提案 EIP-0000,旨在实现统一的多维费用市场机制。该提案建议允许用户为多种资源类型设置单一的最大费用上限(max_fee),以提升资本效率。\n\n这一机制将使 max_fee 在不同资源类型间具有互换性,有望简化当前 blob、调用数据(calldata)和燃料(gas)等多个独立费用市场的管理流程。提案同时为未来整合更多资源类型提供了扩展基础。 ","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.chaincatcher.com/article/2195491","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ETHE","OP.USD.HKCC","ETH.USD.HKCC","03179","09046","FETH","BK4594","03009","09009","BK4588","ETHA","QETH","BK4601","EIP","LDO.USD.HKCC","CETH","ETHV","EZET","09179","03046","ETH","BK4585","ETH.USD.CC","ETHW","BK1611"],"gpt_icon":0},{"id":"2557392052","title":"以太坊發佈新提案EIP-0000,擬統一多維費用市場","url":"https://stock-news.laohu8.com/highlight/detail?id=2557392052","media":"Odaily","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2557392052?lang=zh_tw&edition=fundamental","pubTime":"2025-08-05 21:43","pubTimestamp":1754401407,"startTime":"0","endTime":"0","summary":"<div class=\"line-clamp-4 text-custom-000000/70 dark:text-custom-FFFFFF/60 text-18 font-400 tracking-1 leading-40 whitespace-pre-line\"><p>Odaily星球日报讯 以太坊社区发布了 EIP-0000 提案,由 Anders Elowsson 和 Vitalik Buterin 共同提出。该提案旨在为以太坊交易引入统一的多维费用市场,允许用户为多种资源(如 gas、blobs 等)设定一个总的`max_fee`上限。这样,用户无需为每种资源单独设置费用,提高了资金利用效率,简化了操作体验,并为未来扩展更多资源类型打下基础。EIP-0000 有望统一现有费用机制,推动以太坊经济模型进一步进化。</p></div>","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.odaily.news/zh-CN/newsflash/441991","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"odaily_live","symbols":["ETHE","ETHW","ETH","ETH.USD.HKCC","BK4594","ETHV","IBIT","03046","03009","BK4588","EZET","BK1611","09009","QETH","BK4585","ETH.USD.CC","09179","OP.USD.HKCC","BK4601","LDO.USD.HKCC","EIP","CETH","09046","FETH","03179","ETHA"],"gpt_icon":0},{"id":"2556217841","title":"波場 TRON 社區展開 SELFDESTRUCT 指令升級方案討論,擬兼容以太坊 EIP-6780","url":"https://stock-news.laohu8.com/highlight/detail?id=2556217841","media":"链捕手","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2556217841?lang=zh_tw&edition=fundamental","pubTime":"2025-08-02 08:08","pubTimestamp":1754093334,"startTime":"0","endTime":"0","summary":" ChainCatcher 消息,日前,据波场 TRON 社区最新消息,在波场 TRON #43 开发者会议上,社区开发者针对 SELFDESTRUCT 指令升级方案展开深入讨论,提出兼容以太坊 EIP-6780 的提案,旨在调整该指令的行为和执行成本,以提升网络安全性和兼容性。\n\n根据会议内容,升级方案主要包括以下调整:SELFDESTRUCT 指令仅在“创建合约的同一交易中调用”时,才会从链上彻底删除合约并将资产转移至目标地址;否则,仅转移合约内资产,合约本身将保留。另外,执行 SELFDESTRUCT 的能量消耗将从当前的 0 调整为 5000,以防止指令滥用和潜在的拒绝服务攻击风险。\n\n社区开发者表示,此次升级参考了以太坊的Gas成本更新,旨在实现与以太坊更高的兼容性。若提案获通过,合约将支持多次执行 SELFDESTRUCT,同时更合理的执行成本将进一步提升波场 TRON 网络的安全性和稳定性,为开发者提供更可靠的开发环境。\n ","market":"sg","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.chaincatcher.com/article/2194877","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4190","03009","ETH","ETH.USD.HKCC","OP.USD.HKCC","ETHW","EIP","LDO.USD.HKCC","QETH","ETH.USD.CC","TRON","CETH","ETHE","ETHV","BK1611","03046","BK4594","09046","BK4601","EZET","BK4588","FETH","09009","03179","BK4585","09179"],"gpt_icon":1},{"id":"2554712186","title":"統計:ETH供應量的0.76%已被永久鎖定,價值約34.3億美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2554712186","media":"Blockbeats","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2554712186?lang=zh_tw&edition=fundamental","pubTime":"2025-07-27 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20:00","pubTimestamp":1750075200,"startTime":"0","endTime":"0","summary":"EOA 可以随时通过新的、已签名的 EIP-7702 授权来更改或删除此委托。挑战 1:强制执行安全初始化实现 EIP-7702 的第一个主要障碍来自其初始化约束。当通过 EIP-7702 将实现合约“部署”到 EOA 时,无法保证此 7702 升级和初始化钱包的标准 EVM 交易将原子地执行。EIP-7702CoinbaseSmartWallet 合约架构和逻辑委托流程在 EIP-7702 的上下文中,EOA 本身是对其账户进行任何更改的初始权限,并且必须提供签名以授权初始化并建立新智能账户的任何所有者。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.theblockbeats.info/news/58604","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"theblockbeats_zh_highlight","symbols":["BK4601","BK4585","CETH","ETH.USD.HKCC","BK4594","EIP","ETHW","QETH","ETHE","ETH","ETHV","EZET","BK4588","LDO.USD.HKCC","FETH","OP.USD.HKCC","ETHA","ETH.USD.CC"],"gpt_icon":1},{"id":"2526681603","title":"Vitalik回應EIP-7702爭議:應僅委託至經審查合約以保障安全","url":"https://stock-news.laohu8.com/highlight/detail?id=2526681603","media":"PANews","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2526681603?lang=zh_tw&edition=fundamental","pubTime":"2025-04-11 15:00","pubTimestamp":1744354800,"startTime":"0","endTime":"0","summary":"PANews 4月11日消息,针对社群对EIP-7702安全性的质疑,以太坊联合创始人Vitalik Buterin在Warpcast上回应称,正确的使用方式应是“将权限委托给一个经钱包团队与以太坊社区充分审查的合约”,并由该合约以安全方式实现其逻辑。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.panewslab.com/zh/sqarticledetails/prluvxgw.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"panews_live","symbols":["ETHE","ETHW","ETH","ETH.USD.HKCC","BK4594","ETHV","03046","03009","BK4588","EZET","BK1611","09009","QETH","BK4585","ETH.USD.CC","09179","OP.USD.HKCC","BK4601","LDO.USD.HKCC","EIP","CETH","09046","FETH","03179","ETHA"],"gpt_icon":0},{"id":"2526168307","title":"最新以太坊ACDE會議:Pectra客户端預計4月21日發佈","url":"https://stock-news.laohu8.com/highlight/detail?id=2526168307","media":"PANews","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2526168307?lang=zh_tw&edition=fundamental","pubTime":"2025-04-11 14:28","pubTimestamp":1744352880,"startTime":"0","endTime":"0","summary":"PANews 4月11日消息,据Tim Beiko汇总,第209次以太坊执行层核心开发者会议(ACDE)重点讨论即将到来的Pectra与Fusaka升级。Pectra客户端预计4月21日发布,新增EIP-7702委托状态至JSON-RPC。Fusaka方面,明确将纳入EIP-7823(限制MODEXP复杂度)、EIP-7825(交易燃气上限)及EIP-7907(合约代码大小度量与限制提升);EIP-7762与EIP-7918则将在blob费用机制中择一采纳,以平衡资源利用与市场供需。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.panewslab.com/zh/sqarticledetails/u4vgcp7f.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"panews_live","symbols":["09046","09009","09179","ETHE","BK1611","ETH","TIMB","ETH.USD.CC","BK4601","03179","ETHA","ETHW","ETH.USD.HKCC","QETH","BK4585","OP.USD.HKCC","BK4588","ETHV","FETH","03046","BK4594","CETH","03009","LDO.USD.HKCC","EIP","BK4132","EZET"],"gpt_icon":0},{"id":"2526573411","title":"Vitalik發佈以最小L1變更實現以太坊隱私路線圖","url":"https://stock-news.laohu8.com/highlight/detail?id=2526573411","media":"PANews","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2526573411?lang=zh_tw&edition=fundamental","pubTime":"2025-04-11 09:37","pubTimestamp":1744335420,"startTime":"0","endTime":"0","summary":"PANews 4月11日消息,Vitalik Buterin在以太坊Magicians论坛发文,提出一份“极简L1隐私路线图”,旨在在尽量减少共识层变动的基础上增强以太坊用户隐私。该路线图涵盖链上支付隐私、应用内活动匿名化、链上读取隐私(RPC)及网络级匿名化等四个方面。核心措施包括整合隐私工具进主流钱包、默认使用“每应用一个地址”、推广FOCIL和EIP-7701、引入TEE与未来PIR隐私读取技术等,最终目标是实现用户操作隔离、默认隐私发送与抗审查的基础架构。Vitalik强调此方案可与长期更深层L1改革结合。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.panewslab.com/zh/sqarticledetails/z99o7kph.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"panews_live","symbols":["ETH.USD.CC","ETHE","BK4585","LDO.USD.HKCC","BK1611","EIP","09009","ETHW","ETHA","ETH","ETH.USD.HKCC","FETH","BK4601","BK4588","03009","QETH","09179","EZET","03046","09046","CETH","OP.USD.HKCC","BK4594","03179","ETHV"],"gpt_icon":0},{"id":"2524269036","title":"以太坊Pectra升級定於5月7日上線,優化質押與錢包功能","url":"https://stock-news.laohu8.com/highlight/detail?id=2524269036","media":"PANews","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2524269036?lang=zh_tw&edition=fundamental","pubTime":"2025-04-03 22:30","pubTimestamp":1743690600,"startTime":"0","endTime":"0","summary":"PANews 4月3日消息,据CoinDesk报道,以太坊开发者已正式将Pectra升级主网上线时间定为2025年5月7日。此次升级为自2024年3月以来最大规模的系统更新,包含11项改进提案(EIPs),重点包括钱包合约功能(提升易用性与恢复能力)及EIP-7251(将单节点可质押上限从32 ETH提升至2048 ETH)。升级已成功在Hoodi测试网运行。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.panewslab.com/zh/sqarticledetails/50ncnej8.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"panews_live","symbols":["09046","OP.USD.HKCC","ETHA","ETHE","09179","BK4594","ETHV","03046","FETH","09009","EIP","LDO.USD.HKCC","ETH.USD.HKCC","ETH","03009","ETHW","ETH.USD.CC","BK1611","BK4601","EZET","QETH","CETH","BK4588","BK4585","03179"],"gpt_icon":0},{"id":"2522375145","title":"以太坊即將迎來Pectra升級:深入探討EIP-7702與最佳實踐","url":"https://stock-news.laohu8.com/highlight/detail?id=2522375145","media":"panewslab","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2522375145?lang=zh_tw&edition=fundamental","pubTime":"2025-03-27 18:00","pubTimestamp":1743069600,"startTime":"0","endTime":"0","summary":"本文将深入剖析 EIP-7702 的实现机制,探讨其可能带来的机遇与挑战,并为不同的参与者提供实用的操作指南。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.panewslab.com/zh/articledetails/e599thq8.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"panewslab_highlight","symbols":["ETHV","EIP","ETH.USD.HKCC","OP.USD.HKCC","BK4585","ETHA","09046","ETH.USD.CC","09179","BK1611","EZET","BK4594","03179","LDO.USD.HKCC","ETH","CETH","BK4601","ETHE","QETH","ETHW","FETH","BK4588","03009","03046","09009"],"gpt_icon":1}],"pageSize":20,"totalPage":1,"pageCount":1,"totalSize":15,"code":"91000000","status":"200"}]}}