股票 11-04 11-05 11-06 11-09 新价(11-10) 涨停数 最低价
平均
新与低
平均差比
最高价平均 新与高
平均差比
新与最低
差比(30日)
新与最高
差比(30日)
新与
M30差比
5日
均线角度
20日
均线角度
新与支撑
位差比(30日)
新与压力
位差比(30日)
图表 公告 资讯 收藏
华菱钢铁 3.48(0.29%) 3.46(-0.57%) 3.4(-1.73%) 3.36(-1.18%) 3.35(-0.3%) 0 4.04 -17.12% 4.67 -28.34% 0.3% -6.94% -3.54% -0.37 -0.3 4.04% -7.46% HL   K1   K2 公告 资讯
正元地信 3.84(1.32%) 3.89(1.3%) 3.81(-2.06%) 3.8(-0.26%) 3.84(1.05%) 0 4.25 -9.55% 4.77 -19.54% 1.86% -9.65% -4.5% -1.15 -0.84 4.92% -9.86% HL   K1   K2 公告 资讯
南网科技 43.25(8.53%) 44.6(3.12%) 43.81(-1.77%) 44.55(1.69%) 43.7(-1.91%) 0 45.97 -4.94% 58.44 -25.22% 21.79% -15.96% -4.32% -23.42 -24.41 22.41% -18.13% HL   K1   K2 公告 资讯
德林海 25(1.83%) 25.57(2.28%) 25.5(-0.27%) 24.76(-2.9%) 26.12(5.49%) 0 25.96 0.6% 32.11 -18.66% 7.49% -32.85% -14.84% -25.1 -26.85 12.15% -35.98% HL   K1   K2 公告 资讯
艾隆科技 16.97(2.48%) 17.65(4.01%) 17.12(-3%) 16.65(-2.75%) 17.39(4.44%) 0 20.1 -13.47% 24.07 -27.77% 7.95% -27.39% -14.02% -17.38 -15.6 9.1% -29.85% HL   K1   K2 公告 资讯
联影医疗 117.63(-0.31%) 120.3(2.27%) 119.8(-0.42%) 118.29(-1.26%) 117.55(-0.63%) 0 110.1 6.77% 121.89 -3.56% 15.02% -2.29% 6.38% -5.03 0 16.1% -3.31% HL   K1   K2 公告 资讯
天玛智控 13.74(1.1%) 13.92(1.31%) 13.78(-1.01%) 13.86(0.58%) 13.95(0.65%) 0 15.5 -9.99% 16.79 -16.94% 4.89% -5.36% -1.45% -2.26 -2.41 6.25% -6.19% HL   K1   K2 公告 资讯
民生银行 3.45(0%) 3.41(-1.16%) 3.4(-0.29%) 3.43(0.88%) 3.44(0.29%) 0 3.41 0.88% 3.63 -5.12% 1.18% -3.37% -1.26% -0.9 -0.06 2.38% -4.18% HL   K1   K2 公告 资讯
航发控制 18.28(3.28%) 18.43(0.82%) 18.56(0.71%) 18.47(-0.48%) 18(-2.54%) 0 19.09 -5.71% 22.17 -18.79% 4.47% -8.3% -2.86% -3.59 -2.25 5.82% -9% HL   K1   K2 公告 资讯
瑞达期货 11.57(1.05%) 11.7(1.12%) 11.57(-1.11%) 11.44(-1.12%) 11.56(1.05%) 0 13.31 -13.17% 15.46 -25.2% 7.24% -19.5% -9.8% -9.75 -5.77 8.04% -22.52% HL   K1   K2 公告 资讯
广深铁路 3.19(1.92%) 3.17(-0.63%) 3.24(2.21%) 3.31(2.16%) 3.31(0%) 0 2.93 13.14% 3.12 6.06% 9.6% 0% 6.22% 0 0 10.33% -1.19% HL   K1   K2 公告 资讯
中信建投 22.55(1.12%) 22.68(0.58%) 22.29(-1.72%) 22.22(-0.31%) 22.13(-0.41%) 0 23.03 -3.89% 25.43 -12.97% 2.6% -6.98% -2.84% -2.36 -2.85 2.79% -7.64% HL   K1   K2 公告 资讯
贝隆精密 30.4(2.49%) 32.02(5.33%) 30.99(-3.22%) 30.6(-1.26%) 32.48(6.14%) 0 37.21 -12.72% 43.55 -25.41% 11.46% -15.81% -3.68% -13.76 -16 15.14% -17.35% HL   K1   K2 公告 资讯
南王科技 9.99(1.22%) 10.25(2.6%) 10.03(-2.15%) 9.95(-0.8%) 10.18(2.31%) 0 10.71 -4.96% 12.14 -16.18% 3.14% -18.56% -9.49% -7.34 -4.92 6.49% -19.84% HL   K1   K2 公告 资讯
凌霄泵业 15.43(0.46%) 15.65(1.43%) 15.81(1.02%) 15.91(0.63%) 15.93(0.13%) 0 15.79 0.86% 16.88 -5.64% 6.84% 0% 3.76% 0 -0.38 7.2% -0.38% HL   K1   K2 公告 资讯
富满微 36.78(8.82%) 37.89(3.02%) 36.09(-4.75%) 36.4(0.86%) 38.22(5%) 0 42.09 -9.19% 59.89 -36.18% 13.08% -38.61% -15.53% -30.57 -43.54 14.57% -39.22% HL   K1   K2 公告 资讯
彤程新材 45.98(9.69%) 47.52(3.35%) 47.36(-0.34%) 47.17(-0.4%) 48.28(2.35%) 0 50.17 -3.77% 68.18 -29.18% 15.17% -32.94% -9.21% -19.63 -45.11 16.56% -33.3% HL   K1   K2 公告 资讯
复旦微电 48.1(11.09%) 49(1.87%) 46.82(-4.45%) 49.88(6.54%) 51.31(2.87%) 0 57.63 -10.97% 72.07 -28.8% 18.5% -15.71% -1.49% -26.97 -24.17 19.13% -17.72% HL   K1   K2 公告 资讯
千方科技 8.01(1.65%) 8.07(0.75%) 8(-0.87%) 8(0%) 8.08(1%) 0 8.51 -5.02% 9.53 -15.22% 12.85% 0% 6.46% 0 0 13.8% -2.42% HL   K1   K2 公告 资讯
鸿泉技术 17.96(2.51%) 18.98(5.68%) 18.8(-0.95%) 18.54(-1.38%) 19.14(3.24%) 0 20.38 -6.09% 23.71 -19.28% 9.25% -4.06% 1.97% 0 -3.5 15.3% -7.94% HL   K1   K2 公告 资讯
国检集团 4.95(1.43%) 5.02(1.41%) 4.99(-0.6%) 4.98(-0.2%) 4.96(-0.4%) 0 5.59 -11.34% 6.38 -22.21% 4.2% -12.37% -5.79% -1.92 -1.41 5.31% -14.48% HL   K1   K2 公告 资讯
浦发银行 10.09(0%) 9.87(-2.18%) 10.03(1.62%) 10.1(0.7%) 10.2(0.99%) 0 9.01 13.15% 9.83 3.75% 13.59% 0% 5.59% 0 0 13.97% -0.39% HL   K1   K2 公告 资讯
工商银行 8.41(-2.1%) 8.35(-0.71%) 8.44(1.08%) 8.61(2.01%) 8.6(-0.12%) 0 7.28 18.15% 7.84 9.64% 8.31% -2.05% 2.91% -2.31 0 9.41% -3.15% HL   K1   K2 公告 资讯
景兴纸业 3.58(1.42%) 3.63(1.4%) 3.56(-1.93%) 3.55(-0.28%) 3.62(1.97%) 0 4.29 -15.55% 4.91 -26.26% 3.72% -13.6% -3.49% -0.64 -1.19 5.23% -14.01% HL   K1   K2 公告 资讯
兰剑智能 17.49(5.05%) 17.72(1.32%) 17.71(-0.06%) 17.85(0.79%) 18.59(4.15%) 0 20.45 -9.11% 23.66 -21.43% 11.65% -13.21% -3.1% -10.41 -7.51 12.6% -14.21% HL   K1   K2 公告 资讯
昊海生科 29.44(-0.1%) 30.23(2.68%) 30(-0.76%) 29.47(-1.77%) 29.47(0%) 0 33.93 -13.13% 37.32 -21.02% 2.47% -5.12% -1.41% -1.37 -2.02 4.5% -5.88% HL   K1   K2 公告 资讯
大博医疗 41.66(0.43%) 42.38(1.73%) 42.3(-0.19%) 41.3(-2.36%) 40.66(-1.55%) 0 41.51 -2.04% 45.31 -10.27% 5.12% -4.06% 0.44% -9.31 0 5.97% -5.92% HL   K1   K2 公告 资讯
华图山鼎 19.19(1.43%) 20.45(6.57%) 19.75(-3.42%) 19.04(-3.59%) 19.56(2.73%) 0 30.48 -35.83% 36.92 -47.02% 15.74% -14.4% -3.75% -9.99 -5.73 18.83% -16.05% HL   K1   K2 公告 资讯
招商蛇口 7.68(-3.64%) 7.94(3.39%) 7.84(-1.26%) 7.52(-4.08%) 7.61(1.2%) 0 7.61 -0.05% 8.88 -14.29% 5.99% -6.74% -0.35% -2.32 0 10.45% -8.42% HL   K1   K2 公告 资讯
斯瑞新材 27.03(10.1%) 26.87(-0.59%) 25.56(-4.88%) 27.58(7.9%) 28.56(3.55%) 0 31.66 -9.8% 41.68 -31.48% 19.5% -11.14% 5.27% 0 -10.75 22.89% -14.59% HL   K1   K2 公告 资讯
成都燃气 8.1(0%) 8.12(0.25%) 8.15(0.37%) 8.25(1.23%) 8.21(-0.48%) 0 8.76 -6.27% 9.47 -13.27% 3.92% -7.02% -3.47% -2.32 -1.4 4.99% -8.17% HL   K1   K2 公告 资讯
天成自控 8.46(0%) 8.68(2.6%) 8.51(-1.96%) 8.69(2.12%) 8.84(1.73%) 0 10.19 -13.25% 11.59 -23.7% 4.49% -12.91% -5.38% -5.28 -2.99 7.28% -14.67% HL   K1   K2 公告 资讯
宏鑫科技 14(0.5%) 14.61(4.36%) 14.18(-2.94%) 14.07(-0.78%) 14.56(3.48%) 0 15.91 -8.47% 17.85 -18.42% 6.67% -6% -2.39% -6.78 -2.97 10.22% -10.4% HL   K1   K2 公告 资讯
日科化学 7.47(2.19%) 7.74(3.61%) 7.64(-1.29%) 7.53(-1.44%) 7.75(2.92%) 0 7.69 0.73% 9.7 -20.13% 9.62% -24.61% -10.22% -5.64 -6.72 12.48% -26.05% HL   K1   K2 公告 资讯
物产金轮 12.34(-0.08%) 12.51(1.38%) 12.3(-1.68%) 12.44(1.14%) 12.69(2.01%) 0 13.09 -3.07% 14.42 -12.02% 4.02% -6.35% -1.76% -4.81 -2.21 6.64% -8.38% HL   K1   K2 公告 资讯
鲁抗医药 7.19(2.13%) 7.23(0.56%) 7.1(-1.8%) 7.09(-0.14%) 7.08(-0.14%) 0 7.6 -6.83% 8.38 -15.47% 5.04% -14.49% -5.41% -2.38 -2.02 6.63% -18.06% HL   K1   K2 公告 资讯
奔图科技 16.16(2.8%) 16.33(1.05%) 16.07(-1.59%) 15.72(-2.18%) 16.05(2.1%) 0 16.53 -2.89% 18.86 -14.9% 5.8% -9.42% -0.7% 0.43 -2.42 6.29% -11.47% HL   K1   K2 公告 资讯
贵广网络 6.28(1.13%) 6.57(4.62%) 6.5(-1.07%) 6.25(-3.85%) 6.43(2.88%) 0 7.25 -11.25% 8.65 -25.66% 9.91% -9.56% -1.75% -0.65 -1.83 13.4% -10.69% HL   K1   K2 公告 资讯
南芯科技 30.91(9.15%) 31.53(2.01%) 30.45(-3.43%) 29.96(-1.61%) 30.9(3.14%) 0 34.96 -11.62% 42.37 -27.07% 9.11% -11.69% -0.14% 0 -8.51 10.63% -14.62% HL   K1   K2 公告 资讯
立华股份 22.19(1.42%) 22.52(1.49%) 23.14(2.75%) 22.91(-0.99%) 22.72(-0.83%) 0 19.05 19.27% 21.49 5.72% 14.46% -1.82% 7.49% 0 0 16.27% -3.65% HL   K1   K2 公告 资讯
中国化学 7.32(1.1%) 7.32(0%) 7.3(-0.27%) 7.24(-0.82%) 7.19(-0.69%) 0 7.55 -4.8% 8.32 -13.61% 5.12% -1.78% 1.14% -0.57 -0.24 6.99% -2.44% HL   K1   K2 公告 资讯
康泰生物 12.7(1.6%) 12.9(1.57%) 12.8(-0.78%) 12.54(-2.03%) 12.73(1.52%) 0 12.71 0.19% 14.29 -10.91% 6.26% -6.05% 0.34% 0 -1.68 8.99% -8.81% HL   K1   K2 公告 资讯
中国联通 4.47(-1.76%) 4.42(-1.12%) 4.47(1.13%) 4.39(-1.79%) 4.33(-1.37%) 0 4.35 -0.36% 4.69 -7.59% 4.84% -4.84% -0.31% -1.6 -0.11 5.87% -5.04% HL   K1   K2 公告 资讯
烽火通信 27.39(6.91%) 28.15(2.77%) 27(-4.09%) 28.83(6.78%) 29.31(1.66%) 0 37.48 -21.8% 52.63 -44.31% 14.4% -33.61% -7.97% -15.38 -29.39 16.49% -35.13% HL   K1   K2 公告 资讯
江苏金租 7.48(0%) 7.56(1.07%) 7.71(1.98%) 7.56(-1.95%) 7.57(0.13%) 0 6.32 19.71% 6.79 11.49% 13.49% -1.82% 5.21% 0 0 14.35% -2.07% HL   K1   K2 公告 资讯
安徽建工 4.2(1.69%) 4.18(-0.48%) 4.16(-0.48%) 4.15(-0.24%) 4.09(-1.45%) 0 4.42 -7.41% 4.89 -16.42% 2% -6.83% -2.54% -0.36 -0.1 4.6% -7.88% HL   K1   K2 公告 资讯
世联行 2.33(1.3%) 2.43(4.29%) 2.35(-3.29%) 2.36(0.43%) 2.39(1.27%) 0 2.39 0.11% 2.93 -18.51% 4.82% -26.91% -11.6% -1.13 -2.23 9.13% -32.29% HL   K1   K2 公告 资讯
瑞丰银行 5.47(0.55%) 5.38(-1.65%) 5.43(0.93%) 5.48(0.92%) 5.43(-0.91%) 0 4.92 10.37% 5.27 3.11% 9.48% -0.91% 4.62% -0.06 0 10.82% -1.81% HL   K1   K2 公告 资讯
成都银行 19.77(-0.3%) 19.86(0.46%) 20.18(1.61%) 20.21(0.15%) 20.33(0.59%) 0 17.25 17.82% 18.44 10.24% 10.91% 0% 5.19% 0 0 11.21% -0.73% HL   K1   K2 公告 资讯
天铁科技 3.48(1.46%) 3.62(4.02%) 3.51(-3.04%) 3.46(-1.42%) 3.51(1.45%) 0 4.6 -23.7% 5.55 -36.76% 2.63% -31.71% -14.46% -3.06 -2.97 5.72% -32.5% HL   K1   K2 公告 资讯
深科技 26.76(9.05%) 27.27(1.91%) 25.96(-4.8%) 26.02(0.23%) 26.89(3.34%) 0 29.35 -8.37% 40 -32.78% 9.58% -27.75% -9.75% -15.22 -21.34 10.16% -29.14% HL   K1   K2 公告 资讯
华锡有色 45(5.61%) 45.46(1.02%) 45.69(0.51%) 44.55(-2.5%) 44.08(-1.05%) 0 44.7 -1.39% 58.98 -25.27% 5.89% -11.79% -4.95% -11.89 -12 5.96% -19.78% HL   K1   K2 公告 资讯
苏州银行 9.57(-0.1%) 9.37(-2.09%) 9.56(2.03%) 9.59(0.31%) 9.59(0%) 0 8.09 18.49% 8.74 9.67% 6.56% -3.52% 2.47% -1.97 0 7.63% -3.71% HL   K1   K2 公告 资讯
苏州高新 5.37(1.7%) 5.48(2.05%) 5.41(-1.28%) 5.41(0%) 5.47(1.11%) 0 6.22 -11.99% 7.37 -25.74% 3.6% -19.2% -8.7% -3.3 -2.92 4.79% -19.44% HL   K1   K2 公告 资讯
獐子岛 3.28(-1.5%) 3.35(2.13%) 3.32(-0.9%) 3.32(0%) 3.33(0.3%) 0 3.38 -1.4% 3.77 -11.76% 3.42% -13.05% -4.82% -0.92 -1.05 5.38% -12.83% HL   K1   K2 公告 资讯
吉峰科技 7.69(2.67%) 7.73(0.52%) 7.7(-0.39%) 7.78(1.04%) 7.93(1.93%) 0 7.93 -0.02% 8.74 -9.28% 5.87% -0.75% 2.84% 0 -0.58 7.45% -1.73% HL   K1   K2 公告 资讯
中国海油 33.15(-3.1%) 30.98(-6.55%) 31.28(0.97%) 31.07(-0.67%) 29.88(-3.83%) 0 31.37 -4.75% 36.19 -17.43% 0% -16.93% -10.85% -35.64 -6.67 0.17% -17.21% HL   K1   K2 公告 资讯
奋达科技 4.4(2.33%) 4.48(1.82%) 4.42(-1.34%) 4.48(1.36%) 4.64(3.57%) 0 4.89 -5.09% 5.54 -16.29% 15.71% -1.07% 6.19% 0 -0.41 16.29% -4.92% HL   K1   K2 公告 资讯
光明地产 2.5(0%) 2.57(2.8%) 2.54(-1.17%) 2.54(0%) 2.55(0.39%) 0 3.08 -17.18% 3.62 -29.63% 2.82% -19.3% -8.41% -0.96 -1.46 4.51% -21.54% HL   K1   K2 公告 资讯
澳华内镜 26.54(-1.15%) 28.93(9.01%) 28.31(-2.14%) 27.82(-1.73%) 27.86(0.14%) 0 31.3 -10.98% 35.73 -22.03% 12.75% -5.21% 2.2% -0.32 -1.36 13.9% -9.98% HL   K1   K2 公告 资讯
中煤能源 13.81(0.66%) 12.9(-6.59%) 12.91(0.08%) 13.35(3.41%) 13.1(-1.87%) 0 13.7 -4.36% 16.01 -18.16% 1.55% -13.65% -7.07% -7.07 -3.37 3.56% -14.88% HL   K1   K2 公告 资讯
宝信软件 17.09(0.83%) 17.5(2.4%) 17.14(-2.06%) 16.92(-1.28%) 16.88(-0.24%) 0 18.84 -10.42% 21.33 -20.88% 5.43% -8.51% -3.18% -3.51 -2.59 5.76% -10.16% HL   K1   K2 公告 资讯
豪威集团 86.3(2.66%) 87.98(1.95%) 86.6(-1.57%) 86.11(-0.57%) 87.88(2.06%) 0 91.26 -3.7% 104.58 -15.97% 22.86% -0.11% 8.47% 0 0 24.16% -2.14% HL   K1   K2 公告 资讯
抚顺特钢 4.11(0.74%) 4.13(0.49%) 4.11(-0.48%) 4.13(0.49%) 4.08(-1.21%) 0 4.81 -15.24% 5.58 -26.91% 2.51% -9.53% -3.15% -0.77 -0.7 3.55% -10.53% HL   K1   K2 公告 资讯
三诺生物 18.74(-0.05%) 19.03(1.55%) 19.05(0.11%) 18.75(-1.57%) 18.67(-0.43%) 0 15.95 17.05% 17.55 6.38% 16.83% -3.01% 7.89% -0.46 0 18.16% -3.96% HL   K1   K2 公告 资讯
灵康药业 5.29(1.93%) 5.57(5.29%) 5.44(-2.33%) 5.44(0%) 5.65(3.86%) 0 4.69 20.54% 5.78 -2.31% 8.86% -22.92% -9.47% -8.04 -2.56 11.22% -24.36% HL   K1   K2 公告 资讯
创耀科技 27.1(5.04%) 27.53(1.59%) 26.81(-2.62%) 27.02(0.78%) 28.73(6.33%) 0 33.07 -13.13% 38.07 -24.54% 11.36% -13.83% -2.71% -18.76 -11.85 12.45% -17.18% HL   K1   K2 公告 资讯
西藏天路 5.97(0.84%) 6.16(3.18%) 6.05(-1.79%) 5.96(-1.49%) 5.96(0%) 0 7.71 -22.68% 8.88 -32.86% 3.47% -17.45% -6.52% -2.73 -2.03 4.56% -20.21% HL   K1   K2 公告 资讯
兴业银行 19.71(-1.1%) 19.59(-0.61%) 19.73(0.71%) 19.69(-0.2%) 19.67(-0.1%) 0 17.79 10.56% 19.15 2.71% 10.94% -1.3% 5.32% -2.98 0 11.44% -1.8% HL   K1   K2 公告 资讯
工大高科 25.48(1.84%) 27.16(6.59%) 27.15(-0.04%) 26.87(-1.03%) 28.6(6.44%) 0 30.24 -5.41% 36.82 -22.33% 14.35% -8.48% -0.85% -18.52 -9.24 18.77% -10.9% HL   K1   K2 公告 资讯
新亚电子 13.46(3.22%) 13.75(2.15%) 13.62(-0.95%) 13.72(0.73%) 14.07(2.55%) 0 16.36 -13.98% 19.15 -26.53% 7.9% -21.18% -9.06% -11.57 -8.62 9.07% -22.27% HL   K1   K2 公告 资讯
兆龙互连 30.15(4.98%) 30.45(1%) 29.03(-4.66%) 29.04(0.03%) 29.76(2.48%) 0 40.64 -26.76% 49.32 -39.66% 8.02% -31.41% -7.85% -4.25 -24.62 8.14% -32.29% HL   K1   K2 公告 资讯
浙江东方 4.31(0.94%) 4.31(0%) 4.34(0.7%) 4.4(1.38%) 4.37(-0.68%) 0 4.98 -12.2% 5.59 -21.76% 4.3% -8.58% -3.35% -1.27 -0.89 7.64% -9.34% HL   K1   K2 公告 资讯
三友医疗 12.21(1.5%) 12.79(4.75%) 12.72(-0.55%) 13.04(2.52%) 13.31(2.07%) 0 14.04 -5.2% 16.21 -17.88% 10.64% -0.08% 4.14% 0 -1.74 13.76% -2.13% HL   K1   K2 公告 资讯
中集环科 12.84(0.78%) 12.91(0.55%) 12.84(-0.54%) 12.76(-0.62%) 12.8(0.31%) 0 14 -8.6% 15.56 -17.74% 5.35% -1.39% 0.82% 0 -0.04 6.22% -2.22% HL   K1   K2 公告 资讯
江阴银行 4.35(1.16%) 4.33(-0.46%) 4.37(0.92%) 4.45(1.83%) 4.45(0%) 0 4.06 9.73% 4.37 1.89% 11.25% 0% 6.94% 0 0 12.66% -0.89% HL   K1   K2 公告 资讯
尤安设计 33.91(2.35%) 33.74(-0.5%) 33.43(-0.92%) 33(-1.29%) 33.1(0.3%) 0 30.88 7.19% 37.03 -10.62% 3.47% -16.33% -4.47% -2.18 -12.52 10.04% -18.71% HL   K1   K2 公告 资讯
诺瓦星云 159.25(4.08%) 159.1(-0.09%) 155.75(-2.11%) 157.36(1.03%) 157.92(0.36%) 0 151.5 4.24% 170.68 -7.47% 9.35% -5.74% 1.52% -18.32 -2.12 11.04% -6.54% HL   K1   K2 公告 资讯
重庆燃气 4.63(0.43%) 4.63(0%) 4.63(0%) 4.7(1.51%) 4.7(0%) 0 4.97 -5.43% 5.35 -12.21% 3.98% -5.05% -1.27% -0.67 -0.6 4.44% -6% HL   K1   K2 公告 资讯
北纬科技 5.88(1.73%) 6.02(2.38%) 5.88(-2.33%) 5.82(-1.02%) 5.97(2.58%) 0 6.63 -9.98% 7.47 -20.12% 7.96% -9.82% -2.34% -1.68 -1.14 10.76% -10.9% HL   K1   K2 公告 资讯