序号 股票代码 股票名称 类型 公告日期 报告期 业绩预告摘要 上年同期每股收益(元) 点击查看明细
1601628中国人寿预减2009-01-212008-12-31下降超过50%0.99点击查看明细
2600739辽宁成大预减2009-01-212008-12-31下降50%-60%2.36点击查看明细
3000060中金岭南预减2009-01-222008-12-31净利润约40,000—50,000万元,下降：58%—67%1.65点击查看明细
4000626如意集团预减2009-01-222008-12-31净利润约350万元,下降50%—100%0.20点击查看明细
5000665武汉塑料预减2009-01-222008-12-31净利润约600万元,下降：66.80%左右0.10点击查看明细
6000663永安林业预减2009-01-222008-12-31净利润约300-400万元,下降：50%—100%0.13点击查看明细
7600567山鹰纸业预减2009-01-212008-12-31大幅下降90%以上0.14点击查看明细
8600193创兴置业预减2009-01-212008-12-31降低幅度在50%左右0.71点击查看明细
9600363联创光电预减2009-01-212008-12-31下降50%以上0.20点击查看明细
10600114东睦股份预减2009-01-212008-12-31下降50%左右0.10点击查看明细
11600797浙大网新预减2009-01-212008-12-31下降50%左右0.19点击查看明细
12601003柳钢股份预减2009-01-212008-12-31下降98%左右0.70点击查看明细
13600137浪莎股份预减2009-01-212008-12-31减少50%以上4.22点击查看明细
14600003ST东北高预减2009-01-212008-12-31盈利，下降幅度超过50%以上0.19点击查看明细
15000761本钢板材预减2009-04-142008-12-31净利润约16,508万元，下降：90.28%0.54点击查看明细
16000978桂林旅游预减2009-01-222008-12-31净利润约2,300万元,下降：50%-60%0.30点击查看明细
17600497驰宏锌锗预减2009-01-222008-12-31减少90%左右3.36点击查看明细
18600126杭钢股份预减2009-01-222008-12-31下降幅度在50％以上0.55点击查看明细
19600531豫光金铅预减2009-01-222008-12-31下降50%以上0.70点击查看明细
20600581八一钢铁预减2009-01-222008-12-31下降50%以上0.68点击查看明细
21600857工大首创预减2009-01-222008-12-31减少50%以上0.18点击查看明细
22600758红阳能源预减2009-01-222008-12-31下降幅度50%以上0.42点击查看明细
23068105906沪耀皮CP01预减2009-01-222008-12-31减少80%左右0.17点击查看明细
24900949东电B股预减2009-01-222008-12-31下降 50%以上0.33点击查看明细
25J05003长江超越理财1号预减2009-01-222008-12-31净利润约70,060万元，下降：70%左右1.41点击查看明细
26000637茂化实华预减2009-01-222008-12-31净利润约1400万元，下降：70%—90%0.28点击查看明细
27000659珠海中富预减2009-01-222008-12-31净利润约3800万~4800万元,下降55%~45%0.12点击查看明细
28600235民丰特纸预减2009-01-222008-12-31下 降50%左右0.11点击查看明细
2907801907中海集运债预减2009-01-222008-12-31大幅度下降50%以上0.28点击查看明细
30000919金陵药业预减2009-01-212008-12-31净利润约8,500万元，下降50%—100%0.61点击查看明细
31030001鞍钢JTC1预减2009-01-212008-12-31净利润约34.20亿元，约下降55%1.04点击查看明细
32000602金马集团预减2009-01-202008-12-31净利润约2200万元,下降：40%-60%0.30点击查看明细
33000639金德发展预减2009-01-202008-12-31净利润约65万元,下降：70%—100%0.05点击查看明细
34000548湖南投资预减2009-01-202008-12-31净利润2920万元—4870万元,下降：75%—85%0.39点击查看明细
35000608阳光股份预减2009-01-202008-12-31净利润约45,000千元,下降：50%-100%0.34点击查看明细
36600370三房巷预减2009-01-202008-12-31同比下降50%-100%0.18点击查看明细
37600326西藏天路预减2009-01-202008-12-31下降50%以上0.21点击查看明细
38000612焦作万方预减2009-01-202008-12-31净利润约33438万元,下降：50%左右1.42点击查看明细
39000418小天鹅A预减2009-01-202008-12-31净利润约5000-7000万元,增减变动:下降79%—85%0.91点击查看明细
40000672*ST铜城预减2009-01-192008-12-31净利润约550万元,大幅下降81.92%0.14点击查看明细
41100117西钢转债预减2009-04-082008-12-31下降幅度在90%以上0.40点击查看明细
42000638万方地产预减2009-02-272008-12-31净利润约7200万元,下降74.3%1.81点击查看明细
43000043中航地产预减2009-01-202008-12-31净利润约2992.09万元,下降50%——100%0.68点击查看明细
44000545吉林制药预减2009-01-202008-12-31净利润410万元左右,增减变动:下降78%左右0.12点击查看明细
45600432吉恩镍业预减2009-01-202008-12-31下降50%以上3.38点击查看明细
46600408安泰集团预减2009-01-202008-12-31减少约50%以上0.48点击查看明细
47000686东北证券预减2009-01-212008-12-31净利润约40,000万元,下降约64%1.92点击查看明细
48078110707华包CP01预减2009-01-212008-12-31净利润约4,000—5,000万元,下降：50%—70%0.22点击查看明细
49000997新大陆预减2009-01-212008-12-31净利润约3442.44万元—5163.67万元,下降：40%—60%0.19点击查看明细
50125960锡业转债预减2009-01-212008-12-31净利润约2500万元,下降：95%左右1.12点击查看明细
51000062深圳华强预减2009-01-212008-12-31净利润约4500-5000万元,下降：57%—61%0.38点击查看明细
52000787*ST创智预减2009-01-212008-12-31净利润150万元,下降：96.5%0.11点击查看明细
53000662索芙特预减2009-01-212008-12-31净利润约1500-3000万元,下降：60%—80%0.32点击查看明细
54600231凌钢股份预减2009-01-202008-12-31下降50%以上0.80点击查看明细
55600961株冶集团预减2009-01-202008-12-31减少50%以上0.15点击查看明细
56600569安阳钢铁预减2009-01-202008-12-31下降超过50%以上0.54点击查看明细
57600135乐凯胶片预减2009-01-202008-12-31下降95%左右0.11点击查看明细
58600183生益科技预减2009-01-202008-12-31下降50%-70%左右0.49点击查看明细
59600249两面针预减2009-01-202008-12-31下降90%—100%2.10点击查看明细
60600883博闻科技预减2009-01-222008-12-31下降50%以上0.08点击查看明细
61600973宝胜股份预减2009-01-222008-12-31下降幅 度50%以上0.87点击查看明细
62600311荣华实业预减2009-01-232008-12-31下降幅度超过 50%0.08点击查看明细
63600282南钢股份预减2009-01-232008-12-31下降50%以上1.10点击查看明细
64600281太化股份预减2009-01-232008-12-31减少50%左右0.13点击查看明细
65600307酒钢宏兴预减2009-01-232008-12-31下降超过90%0.88点击查看明细
66600643爱建股份预减2009-01-232008-12-31减少80%以上0.79点击查看明细
67600660福耀玻璃预减2009-01-232008-12-31净利润24,137.13 万元，下降73.68%0.92点击查看明细
68100236桂冠转债预减2009-01-232008-12-31减少90%以上0.24点击查看明细
69600159大龙地产预减2009-01-232008-12-31减少80%以上0.09点击查看明细
70600889南京化纤预减2009-01-232008-12-31减少50％以上，同比大幅减少0.16点击查看明细
71600711ST雄震预减2009-01-232008-12-31下降50%左右0.36点击查看明细
72068123906中铁工CP02预减2009-01-232008-12-31下降幅度超过50%0.15点击查看明细
73078105907首创CP01预减2009-01-232008-12-31下降50%左右0.23点击查看明细
74600104上海汽车预减2009-01-232008-12-31减少50％以上0.71点击查看明细
75600770综艺股份预减2009-01-232008-12-31下降50%左右0.14点击查看明细
76600844丹化科技预减2009-01-232008-12-31下降50%以上0.25点击查看明细
77600265景谷林业预减2009-03-242008-12-31同比下降50%以上0.26点击查看明细
78600775南京熊猫预减2009-03-182008-12-31下降50%以上0.14点击查看明细
79600862南通科技预减2009-03-282008-12-31减少50%以上0.53点击查看明细
80000678襄阳轴承预减2009-04-012008-12-31净利润 约1320万元，下降：56.7%0.10点击查看明细
81000005世纪星源预减2009-04-252008-12-31净利润约1000万元，下降80%以上0.08点击查看明细
82078104307长虹CP01预减2009-04-142008-12-31下降50%以上0.18点击查看明细
83068117806湘电广CP02预减2009-03-062008-12-31净利润 约2000--5000 万元,下降：50%——80%0.33点击查看明细
84000632三木集团预减2009-03-062008-12-31净利润约1000 万元.下降：75%—85%0.11点击查看明细
85601601中国太保预减2009-01-232008-12-31较上年同期减少80%左右0.90点击查看明细
86058100805中铝CP01预减2009-01-232008-12-31减少50%以上0.76点击查看明细
87600069银鸽投资预减2009-01-232008-12-31下降50%-70%0.40点击查看明细
88068109906西矿股CP01预减2009-01-232008-12-31下降50%以上0.72点击查看明细
89058107605马钢CP01预减2009-02-272008-12-31净利润约人民币7.17 亿元,约下降71%0.37点击查看明细
90600689上海三毛预减2009-01-232008-12-31下降50%以上0.52点击查看明细
91038006中集ZYP1预减2009-01-232008-12-31净利润约15亿元左右，下降：40%—60%1.19点击查看明细
92000539粤电力A预减2009-01-232008-12-31净利润约0—3000万元，下降：90%—100%0.25点击查看明细
93068122806云铝CP02预减2009-01-232008-12-31净利润约7,000万元左右，下降约85%左右0.57点击查看明细
94000589黔轮胎A预减2009-01-232008-12-31净利润约4,100万元，下降：30%—70%0.34点击查看明细
95000627天茂集团预减2009-01-232008-12-31净利润约2000万元左右，下降约80%0.17点击查看明细
96000631顺发恒业预减2009-01-232008-12-31净利润约19,801万元，下降50%—60%1.91点击查看明细
97000635英力特预减2009-01-232008-12-31净利润约4700万元，下降：50%0.71点击查看明细
98000534汕电力A预减2009-01-232008-12-31净利润大约1800万元,下降50%-100%0.57点击查看明细
99000927一汽夏利预减2009-01-232008-12-31净利润约10000—11000万元,下降：50%—100%0.15点击查看明细
100600285羚锐股份预减2009-01-222008-12-31下降幅度超过50%0.35点击查看明细
101600163福建南纸预减2009-01-222008-12-31下降约90%0.06点击查看明细
102600827友谊股份预减2009-01-222008-12-31减少50%左右0.71点击查看明细
103600510黑牡丹预减2009-01-222008-12-31减少50%以上，实现微利0.19点击查看明细
104000046泛海建设预减2009-01-232008-12-31净利润约22000万元,下降：60%—70%0.87点击查看明细
105600360华微电子预减2009-01-232008-12-31减少50%以上0.61点击查看明细
106600842中西药业预减2009-03-212008-12-31减少70%左右0.19点击查看明细
107000037深南电A预减2009-01-232008-12-31净利润约1,000万元，下降：50%—90%0.22点击查看明细
108600187ST国中预减2009-01-232008-12-31将出现超过50%以上的大幅下降2.42点击查看明细
109068119306承钒钛CP01预减2009-01-232008-12-31下降50%以上0.44点击查看明细
110000020深华发A预减2009-01-232008-12-31净利润约500-700万元，下降：68%—77%0.08点击查看明细
111600687刚泰控股预减2009-01-232008-12-31减少50％以上0.06点击查看明细
112068104506长安CP01预减2009-01-232008-12-31净利润约3,893万元，下降：50%—100%0.34点击查看明细
113000825太钢不锈预减2009-01-232008-12-31净利润约120000万元，下降约72%1.23点击查看明细
114000536闽闽东预减2009-01-232008-12-31净利润约800万元，下降：50%—70%0.16点击查看明细
115068120106中石化CP02预减2009-03-262008-12-31下降50%左右0.63点击查看明细
116000737南风化工预减2009-01-232008-12-31净利润约1000万元，下降约66%0.05点击查看明细
117600119长江投资预减2009-01-232008-12-31下降超过50%0.04点击查看明细
118q10080莱芜钢铁三年期地方债预减2009-01-232008-12-31下降50%以上1.24点击查看明细
119600143金发科技预减2009-01-232008-12-31下降30％— 70％0.60点击查看明细
120600603ST兴业预减2009-01-172008-12-31盈利，减少60%左右0.42点击查看明细
121600070浙江富润预减2009-01-172008-12-31减少80%左右0.36点击查看明细
122002144宏达经编预减2008-10-272008-12-31下降幅度在50%—70%0.20点击查看明细
123002110三钢闽光预减2009-01-212008-12-31下降70%-100%0.93点击查看明细
124002231奥维通信预减2009-01-052008-12-31下降30%-70%0.44点击查看明细
125000613ST东海A预减2009-01-222008-12-31净利润约30万元0.38点击查看明细
126000572海马股份预减2008-10-282008-12-31净利润同 比下降50%以上0.60点击查看明细
127000735罗牛山预减2008-10-282008-12-31下降70%-80%0.42点击查看明细
128002211宏达新材预减2009-01-102008-12-31下降幅度为30%~60%0.47点击查看明细
129068115606大唐CP01预减2009-01-212008-12-31下降约85%左右0.29点击查看明细
130100726华电转债预减2008-10-252008-12-31净利润下降约80%0.03点击查看明细
131002141蓉胜超微预减2009-01-162008-12-31下降80%-100%0.30点击查看明细
132600975新五丰预减2008-10-252008-12-31下降50％以上0.10点击查看明细
133600735新华锦预减2008-10-252008-12-31降低将超过60%0.73点击查看明细
134000711天伦置业预减2008-10-272008-12-31下降90%左右0.13点击查看明细
135600302标准股份预减2008-10-252008-12-31净利润减少50%以上0.38点击查看明细
136600807天业股份预减2008-10-282008-12-31减少70%-80%0.54点击查看明细
137002033丽江旅游预减2008-10-282008-12-31减少50%—70%0.67点击查看明细
138000524东方宾馆预减2009-01-202008-12-31净利润约590万元,同比上年下降约77%0.10点击查看明细
139000031中粮地产预减2008-10-292008-12-31减少50%-100%0.51点击查看明细
140000888峨眉山A预减2008-10-292008-12-31减少50%—100%0.20点击查看明细
141000670S*ST天发预减2008-10-292008-12-31下降50％－100％0.26点击查看明细
142600730中国高科预减2008-10-292008-12-31减少90%左右0.75点击查看明细
143600083ST博信预减2009-01-082008-12-31下降50%以上0.18点击查看明细
144000712锦龙股份预减2008-10-292008-12-31下降50%以上0.28点击查看明细
145002260伊立浦预减2009-01-172008-12-31减少40%--60%0.46点击查看明细
146002077大港股份预减2009-01-192008-12-31下降幅度为70%-100%0.29点击查看明细
147002068黑猫股份预减2009-01-222008-12-31下降90%至100%0.83点击查看明细
148600875东方电气预减2009-01-162008-12-31下降超过 50%以上2.44点击查看明细
149601318中国平安预减2008-10-282008-12-31大幅下降2.05点击查看明细
150002102冠福家用预减2008-10-282008-12-31下降50%—70%0.21点击查看明细
151002143高金食品预减2008-10-252008-12-31下降60-90%0.43点击查看明细
152002134天津普林预减2009-01-212008-12-31下降幅度为60%—80%0.30点击查看明细
153600780通宝能源预减2008-10-222008-12-31净利润发生大幅度变动0.28点击查看明细
154000600建投能源预减2008-10-222008-12-31下降 90%左右0.49点击查看明细
155000019深深宝A预减2008-10-232008-12-31下降50％－100％0.24点击查看明细
156600886国投电力预减2009-01-192008-12-31降低幅度在60%以上0.52点击查看明细
157002097山河智能预减2009-01-132008-12-31下降50%-70%0.56点击查看明细
158002119康强电子预减2008-12-242008-12-31下降70-90%0.56点击查看明细
159000777中核科技预减2008-10-222008-12-31减少80%-90%1.34点击查看明细
160000821京山轻机预减2008-10-212008-12-31下降60%-90%0.09点击查看明细
161000838国兴地产预减2009-01-232008-12-31净利润约1200万元，下降：80%0.65点击查看明细
162000812陕西金叶预减2008-10-172008-12-31降低50%-70%0.17点击查看明细
163600774汉商集团预减2008-10-182008-12-31下降50%以上0.23点击查看明细
164068114106沈机CP01预减2009-04-152008-12-31净利润约2,000万元，下降50%-100%0.14点击查看明细
165000952广济药业预减2008-10-212008-12-31下降40%至65%0.78点击查看明细
166000982中银绒业预减2008-10-242008-12-31大幅下降50%以上,不低于3100 万元0.67点击查看明细
167200992中鲁B预减2008-10-242008-12-31下降50%-100%0.21点击查看明细
168000693S*ST聚友预减2008-10-252008-12-31盈利金额在500～800 万元之间0.13点击查看明细
169000623吉林敖东预减2008-10-252008-12-31下降 50%-70%3.47点击查看明细
170600396金山股份预减2009-01-222008-12-31下降50%以上，同比大幅下降0.33点击查看明细
171000562宏源证券预减2009-01-202008-12-31净利润约43,700万元,下降：79%左右1.39点击查看明细
172600677航天通信预减2009-01-222008-12-31净利润将达到 1000 万元以上1.78点击查看明细
173002019鑫富药业预减2008-10-252008-12-31下降幅度在55-75%之间1.26点击查看明细
174002240威华股份预减2008-12-312008-12-31下降幅度在50%—60%0.73点击查看明细
175002160常铝股份预减2009-01-232008-12-31净利润为200-400万元，降幅度为90%-95%0.24点击查看明细
176000666经纬纺机预减2008-10-242008-12-31下降逾50%0.27点击查看明细
177000592中福实业预减2008-10-242008-12-31净利润约5450 万元1.29点击查看明细
178002113天润发展预减2008-10-242008-12-31下降50%-80%0.32点击查看明细
179002076雪莱特预减2009-01-062008-12-31下降60-80%0.27点击查看明细
180002064华峰氨纶预减2009-01-102008-12-31下降50%~70%2.06点击查看明细
181600802福建水泥预减2008-10-292008-12-31下降幅度在90%以上0.14点击查看明细
182002004华邦制药预减2008-10-292008-12-31下降50%-70%1.56点击查看明细
183600493凤竹纺织预减2009-01-142008-12-31减少60%左右0.22点击查看明细
184900951大化B股预减2009-01-132008-12-31减 少50％以上0.06点击查看明细
185600653申华控股预减2009-01-142008-12-31下降幅度超过50%0.08点击查看明细
186600255鑫科材料预减2009-01-142008-12-31下降50%以上0.39点击查看明细
187000810华润锦华预减2009-01-152008-12-31净利润约1276万元－2126万元,下降50%—70%0.33点击查看明细
188600595中孚实业预减2009-01-142008-12-31减少60%左右0.83点击查看明细
189600642申能股份预减2009-01-132008-12-31下降超过50%0.64点击查看明细
190600619海立股份预减2009-01-132008-12-31下降50% 以上0.28点击查看明细
191000676思达高科预减2009-01-132008-12-31超过50%的下滑0.10点击查看明细
192068123106津泰达CP01预减2009-01-132008-12-31净利润约12000万元,下降65%—75%0.35点击查看明细
193000813天山纺织预减2009-01-132008-12-31下降70%-100%0.04点击查看明细
194000001深发展A预减2009-01-132008-12-31净利润约6亿元,下降约77%1.16点击查看明细
195600613永生数据预减2009-01-132008-12-31下降幅度超过50％0.09点击查看明细
196600335鼎盛天工预减2009-01-152008-12-31减少50%以 上0.77点击查看明细
197078103507天业CP01预减2009-01-152008-12-31下降幅度50%以上0.62点击查看明细
198000560昆百大A预减2009-04-102008-12-31净利润约3000～4000万元，下降：50％～100%0.56点击查看明细
199000863*ST商务预减2009-01-172008-12-31净利润约1000万元,减少67%0.17点击查看明细
200600098广州控股预减2009-01-172008-12-31下降约60~70%0.53点击查看明细
201600160巨化股份预减2009-01-172008-12-31下降幅度将超过50%0.37点击查看明细
202600655豫园商城预减2009-01-172008-12-31下降50％－60％1.26点击查看明细
203600418江淮汽车预减2009-01-172008-12-31下降50%以上0.25点击查看明细
204140003蜀都股份预减2009-01-172008-12-31净利润约5800万元,下降50%—100%0.66点击查看明细
205000520长航凤凰预减2009-01-172008-12-31净利润约8000万元,下降70%—90%0.55点击查看明细
206000758中色股份预减2009-01-162008-12-31净利润约10,000万元—15,000万元，下降50%—100%0.87点击查看明细
207000066长城电脑预减2009-01-162008-12-31净利润约1200万元，下降约85%-90%0.21点击查看明细
208000801四川湖山预减2009-01-162008-12-31净利润约950万元，下降50%—80%0.21点击查看明细
209000050深天马A预减2009-01-172008-12-31净利润约4,300万元,下降40%-60%0.24点击查看明细
210068106306许继CP01预减2009-01-172008-12-31净利润约3,800万元,下降50%—100%0.31点击查看明细
211000911南宁糖业预减2009-01-132008-12-31净利润约1300-5190万元,下降约60%-90%0.45点击查看明细
212600656ST方源预减2009-01-122008-12-31净利润下降超过50%0.88点击查看明细
213600715ST松辽预减2008-10-302008-12-31下降50%以上0.11点击查看明细
214600507长力股份预减2009-01-162008-12-31大幅下降90%以上0.41点击查看明细
215580008国电JTB1预减2008-10-302008-12-31下降幅度50%以上0.63点击查看明细
216002027七喜控股预减2008-10-302008-12-31下降60%-90%0.17点击查看明细
217002021中捷股份预减2008-10-302008-12-31下降幅度在80%-100%之间0.30点击查看明细
218002041登海种业预减2009-01-222008-12-31下降40-70%0.04点击查看明细
219000677山东海龙预减2008-10-302008-12-31下降50％ —100％0.64点击查看明细
220000939凯迪电力预减2009-01-142008-12-31净利润约3700万元,下降90%左右1.15点击查看明细
221002098浔兴股份预减2009-01-072008-12-31下降幅度为50~70%0.42点击查看明细
222002015霞客环保预减2009-01-232008-12-31下降40%--70%0.43点击查看明细
223002166莱茵生物预减2009-01-232008-12-31下降60%-80%0.32点击查看明细
224002174梅花伞预减2008-10-292008-12-31下降30%-60%0.28点击查看明细
225068107106金融街CP01预减2008-10-302008-12-31下降50%左右0.68点击查看明细
226600152维科精华预减2009-02-042008-12-31下降90%以上0.38点击查看明细
227000925众合机电预减2008-10-312008-12-31下降90%以上4.35点击查看明细
228600703三安光电预减2009-01-052008-12-31净利润约为5200万元2.92点击查看明细
229QL0001农产品认沽预减2009-01-052008-12-31减少50%~70%0.44点击查看明细
230600537海通集团预减2009-01-072008-12-31下降50％以上0.09点击查看明细
231000543皖能电力预减2009-01-082008-12-31下降50%—100%0.08点击查看明细
232600618氯碱化工预减2009-01-092008-12-31下降80%左右0.05点击查看明细
233600095哈高科预减2009-01-082008-12-31降低50%以上0.09点击查看明细
234000669领先科技预减2008-12-312008-12-31下降将超过70%0.20点击查看明细
235000967上风高科预减2008-12-272008-12-31下降59%-67%0.31点击查看明细
236600273华芳纺织预减2008-10-312008-12-31减少50%以上0.16点击查看明细
237000021长城开发预减2008-10-312008-12-31减少50%-60%0.81点击查看明细
238600330天通股份预减2009-01-232008-12-31下降80%左右0.17点击查看明细
239600552方兴科技预减2009-01-232008-12-31净利润的范围为：150万元～350万元0.21点击查看明细
240600343航天动力预减2008-12-152008-12-31下降幅度超过50%0.19点击查看明细
241000755山西三维预减2008-10-112008-12-31下降50-100%0.84点击查看明细
新浪财经免费提供股票、基金、债券、外汇等行情数据以及其他资料均来自相关合作方，仅作为用户获取信息之目的，并不构成投资建议。
新浪财经以及其合作机构不为本页面提供信息的错误、残缺、延迟或因依靠此信息所采取的任何行动负责。市场有风险，投资需谨慎。