英国《经济学人》 6 月 28 日文章，原题：温布尔登的草坪为何如此翠绿 要想理解温布尔登中央球场的草 坪，最直接的方式就是躺下，把脸贴在草坪上。你会发现，这片草坪不像我们印象中那种柔软的草地， 它有点冰凉、带着露水，还有些粗糙。它的平整程度也很不自然，因为它由机器压制成型，每天被割草 机修剪至8毫米高，与其说它是园艺作品，不如说像一个建筑作品。 英国被称为草坪上的国家。在英国文学、历史和生活中，草坪的地位举足轻重。英国人将草坪铺满乡间 别墅，在草坪上喝下午茶，还发明并完善了网球、板球等在草坪上开展的运动。英国约有2400万个花 园，其中多数以草坪为主。草坪也深植于英国文学中，例如，英国讽刺小说家伊夫林·沃笔下的人物在 草坪上休憩，幽默小说家佩勒姆·伍德豪斯写的人物在草坪上嬉戏等。几十年来，英国园丁对草坪的态 度近乎"守护"而非"打理"，在牛津、剑桥的每一片草坪旁，都立着一块指示牌：请勿践踏草坪。 这种狂热从何而来？部分源于18世纪40年代的景观设计变革。当时园林大师兰斯洛特·布朗摒弃了法式 几何园艺，创造出以蜿蜒曲线为特征的自然式园林，该风格迅速风靡全英。部分原因在于机缘巧合，英 国阴雨绵绵的天气刚好适合草 ...

Grab Holdings Limited (GRAB) ended the recent trading session at $4.93, demonstrating a -1.99% change from the preceding day's closing price. The stock's performance was behind the S&P 500's daily loss of 0.11%. Elsewhere, the Dow saw an upswing of 0.91%, while the tech-heavy Nasdaq depreciated by 0.82%. The stock of company has risen by 3.71% in the past month, lagging the Computer and Technology sector's gain of 8.76% and the S&P 500's gain of 5.17%.The investment community will be closely monitoring the ...

Comcast (CMCSA) ended the recent trading session at $36.33, demonstrating a +1.79% change from the preceding day's closing price. The stock's change was more than the S&P 500's daily loss of 0.11%. Elsewhere, the Dow saw an upswing of 0.91%, while the tech-heavy Nasdaq depreciated by 0.82%. Prior to today's trading, shares of the cable provider had gained 3.96% lagged the Consumer Discretionary sector's gain of 7.03% and the S&P 500's gain of 5.17%.The investment community will be paying close attention to ...

American Express (AXP) closed at $322.53 in the latest trading session, marking a +1.11% move from the prior day. The stock's change was more than the S&P 500's daily loss of 0.11%. Meanwhile, the Dow experienced a rise of 0.91%, and the technology-dominated Nasdaq saw a decrease of 0.82%. Prior to today's trading, shares of the credit card issuer and global payments company had gained 8.01% outpaced the Finance sector's gain of 3.03% and the S&P 500's gain of 5.17%.The investment community will be closely ...

Blue Bird (BLBD) closed at $44.20 in the latest trading session, marking a +2.41% move from the prior day. This move outpaced the S&P 500's daily loss of 0.11%. Elsewhere, the Dow saw an upswing of 0.91%, while the tech-heavy Nasdaq depreciated by 0.82%. Shares of the school bus maker witnessed a gain of 13.71% over the previous month, beating the performance of the Auto-Tires-Trucks sector with its loss of 5.6%, and the S&P 500's gain of 5.17%.Investors will be eagerly watching for the performance of Blue ...

Sterling Infrastructure (STRL) closed at $222.54 in the latest trading session, marking a -3.55% move from the prior day. The stock's change was less than the S&P 500's daily loss of 0.11%. At the same time, the Dow added 0.91%, and the tech-heavy Nasdaq lost 0.82%. Prior to today's trading, shares of the civil construction company had gained 21.69% outpaced the Construction sector's gain of 3.97% and the S&P 500's gain of 5.17%.The upcoming earnings release of Sterling Infrastructure will be of great inter ...

In the latest close session, Commvault Systems (CVLT) was down 1.03% at $172.53. The stock trailed the S&P 500, which registered a daily loss of 0.11%. On the other hand, the Dow registered a gain of 0.91%, and the technology-centric Nasdaq decreased by 0.82%. Heading into today, shares of the data-management software company had lost 6.77% over the past month, lagging the Computer and Technology sector's gain of 8.76% and the S&P 500's gain of 5.17%.The upcoming earnings release of Commvault Systems will b ...

Spotify (SPOT) closed the most recent trading day at $722.35, moving -5.86% from the previous trading session. This change lagged the S&P 500's daily loss of 0.11%. Meanwhile, the Dow experienced a rise of 0.91%, and the technology-dominated Nasdaq saw a decrease of 0.82%. Shares of the music-streaming service operator witnessed a gain of 14.19% over the previous month, beating the performance of the Computer and Technology sector with its gain of 8.76%, and the S&P 500's gain of 5.17%.Market participants w ...

BRF (BRFS) closed the most recent trading day at $3.60, moving -1.37% from the previous trading session. The stock trailed the S&P 500, which registered a daily loss of 0.11%. Elsewhere, the Dow gained 0.91%, while the tech-heavy Nasdaq lost 0.82%. Coming into today, shares of the chicken, beef and pork producer had gained 2.53% in the past month. In that same time, the Consumer Staples sector lost 1.94%, while the S&P 500 gained 5.17%. Analysts and investors alike will be keeping a close eye on the perform ...

图①：李心草在指挥《黄河大合唱》。 中国音乐学院供图 图②③：《黄河大合唱》相关历史资料。 本报记者 宋朝军摄 图④：广东深圳宝安区西乡会堂内，《黄河大合唱》演唱现场。 马佳骥摄 6月30日晚，北京音乐厅内，京津冀艺术家会聚一堂，奏响交响音乐会《黄河》；不久前，广东深圳8个 合唱团、300余名歌者共同演唱《黄河大合唱》，吸引近120万网友线上观演……80多年来，从烽火硝烟 中诞生的《黄河大合唱》成为跨越时空的回响，承载着中华儿女的共同记忆。从主题展览到各类演出， 《黄河大合唱》的每个音符都跳动着时代的脉搏，让我们重温这首抗战歌曲，感受经典作品传承的永恒 力量。 ——编 者 高校师生参观《黄河大合唱》专题展 继续参观，鲁迅艺术学院学员排练《黄河大合唱》、华北联合大学师生演奏革命歌曲等一批老照片，吸 引了同学们的目光。"他们昂扬的气质'溢出'照片，我仿佛能听到穿越时空的歌声。"大二学生王粒沣 说。 "当时用了能找到的所有乐器，提琴、二胡、军号等一起演奏。"中国人民大学博物馆执行策展人刘春荣 介绍，1939年4月13日，《黄河大合唱》在陕北公学大礼堂首演；同年5月11日，陕北公学大礼堂，歌曲 再次上演。当《怒吼吧 ...