CN104166454B - A kind of method, apparatus of screen power saving and mobile equipment - Google Patents
A kind of method, apparatus of screen power saving and mobile equipment Download PDFInfo
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- CN104166454B CN104166454B CN201410407229.7A CN201410407229A CN104166454B CN 104166454 B CN104166454 B CN 104166454B CN 201410407229 A CN201410407229 A CN 201410407229A CN 104166454 B CN104166454 B CN 104166454B
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Abstract
The present embodiments relate to mobile communication technology field, more particularly to a kind of method, apparatus of screen power saving and mobile equipment.This method includes：Read the status information of screen battery saving mode set in advance；When the status information of the screen battery saving mode is enables screen battery saving mode, the brightness value of selection region in screen set in advance is arranged to the first brightness value, and the brightness value of non-selective region in screen set in advance is arranged to the second brightness value, wherein, first brightness value is the brightness value that the status information of the screen battery saving mode is screen when disabling screen battery saving mode, and first brightness value is more than second brightness value.This method can either ensure the practicality of display screen, and can reduce the power consumption of display screen.
Description
Technical field
The present embodiments relate to mobile communication technology field, more particularly to a kind of method, apparatus of screen power saving and shifting
Dynamic equipment.
Background technology
With the fast development of the mobile equipment such as smart mobile phone, mobile equipment has been widely used for each of live and work
A field.Due to the limitation of battery capacity in mobile equipment, cruising time becomes a big short slab of mobile equipment usage experience, especially
It is that the problem is just more prominent as giant-screen movement equipment becomes mainstream.
At present, in order to extend the cruising time of mobile equipment, a kind of reduction screen intensity is proposed in terms of screen power saving
Mode.But existing screen electricity saving method is to achieve the purpose that screen power saving by reducing screen intensity, as long as therefore
In the environment of somewhat light, user needs the gruelling content that can just see sharp screen.That is, the side of existing screen power saving
Method, impairs the practicality of display screen.
The content of the invention
Method, apparatus and mobile equipment the purpose of the present invention is to propose to a kind of screen power saving, to ensure display screen reality
On the premise of with property, the power consumption of display screen is reduced.
On the one hand, the present invention provides a kind of method of screen power saving, including：
Read the status information of screen battery saving mode set in advance；
When the status information of the screen battery saving mode is enables screen battery saving mode, will be selected in screen set in advance
The brightness value for selecting region is arranged to the first brightness value, and the brightness value of non-selective region in screen set in advance is arranged to
Two brightness values, wherein, first brightness value is that the status information of the screen battery saving mode is when disabling screen battery saving mode
The brightness value of screen, and first brightness value is more than second brightness value.
Another further aspect, the present invention provides a kind of device of screen power saving, including：
Information reading unit, for reading the status information of screen battery saving mode set in advance；
Brightness value adjustment unit, for the screen battery saving mode status information for enable screen battery saving mode when,
The brightness value of selection region in screen set in advance is arranged to the first brightness value, and will be non-selection in screen set in advance
The brightness value in region is arranged to the second brightness value, wherein, first brightness value is the status information of the screen battery saving mode
The brightness value of screen during to disable screen battery saving mode, and first brightness value is more than second brightness value.
On the other hand, the present invention provides a kind of mobile equipment, including the screen provided in any embodiment of the present invention saves
The device of electricity.
The method, apparatus of the screen power saving provided in the embodiment of the present invention and mobile equipment, can either ensure display screen
Practicality, and the power consumption of display screen can be reduced.The shape of screen battery saving mode set in advance is read in the embodiment of the present invention
State information, and after screen battery saving mode is enabled, it is bright that the brightness value of selection region in screen set in advance is arranged to first
Angle value, and the brightness value of non-selective region in screen set in advance is arranged to the second brightness value.Since the first brightness value is
The brightness value of screen when the status information of the screen battery saving mode is disables screen battery saving mode, and first brightness value is big
In second brightness value, i.e., the brightness of selection region meets the use demand of user in screen at this time, it is ensured that display screen
Practicality, meanwhile, the screen intensity of non-selective region in reduction screen, so as to reduce the power consumption of display screen.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, forms the embodiment of the present invention
A part, does not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is that the method for the screen power saving provided in first embodiment of the invention realizes flow chart；
Fig. 2 is that the method for the screen power saving provided in second embodiment of the invention realizes flow chart；
Fig. 3 is that the method for the screen power saving provided in third embodiment of the invention realizes flow chart；
Fig. 4 is the structure diagram of the device of the screen power saving provided in fourth embodiment of the invention；
Fig. 5 is the structure diagram of the mobile equipment provided in fifth embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the embodiment of the present invention is carried out in further detail with complete explanation.It can manage
Solution, specific embodiment described herein are only used for explaining the embodiment of the present invention, rather than the restriction to the embodiment of the present invention.
It also should be noted that for the ease of description, part relevant with the embodiment of the present invention rather than complete is illustrate only in attached drawing
Portion's content.
First embodiment：
Fig. 1 is the flow chart of realizing of the method for the screen power saving provided in first embodiment of the invention, and this method can be by
The device of screen power saving performs, described device can by software and/or hardware realization, can as mobile equipment a part it is interior
Put inside mobile equipment.As shown in Figure 1, this realizes that flow includes：
Step 11, the status information for reading screen battery saving mode set in advance.
Before the status information of screen battery saving mode in reading mobile equipment, the shape of screen battery saving mode is pre-set
State information.Wherein, the status information of screen battery saving mode can be to enable screen battery saving mode, or disabling screen power saving
Pattern.
Step 12, the screen battery saving mode status information for enable screen battery saving mode when, will be set in advance
The brightness value of selection region is arranged to the first brightness value in screen, and by the brightness value of non-selective region in screen set in advance
The second brightness value is arranged to, wherein, first brightness value is that the status information of the screen battery saving mode is that disabling screen saves
The brightness value of screen during power mode, and first brightness value is more than second brightness value.
When the status information of the screen battery saving mode is enables screen battery saving mode, by non-selective region in screen
Brightness value is arranged to the second brightness value, that is, reduces the screen brightness value of non-selective region in screen；At this time, will also be selected in screen
The brightness value in region is arranged to the first brightness value, that is, ensures that user can see the picture shown in screen in selection region clearly.
Wherein, before the status information for reading screen battery saving mode set in advance, can also include：
A, after definite proximity sensor is occluded, the border of selection region in the screen is shown.
When the infra-red intensity value of proximity sensor measurement exceedes infra-red intensity threshold value, determine that proximity sensor is hidden
Firmly.After definite proximity sensor is occluded, touch-screen shows the border of selection region in the screen in mobile equipment.
B, in preset time, it is determined whether detect that user selects selection region in the screen, if so, then setting institute
The status information for stating screen battery saving mode is to enable screen battery saving mode；Otherwise, the state letter of the screen battery saving mode is set
Cease to disable screen battery saving mode.
Timer starts timing after driving proximity sensor is occluded, if being detected in preset time described in user's selection
Selection region in screen, for example, user clicks on selection region in the screen, sets the state of the screen battery saving mode at this time
Information is to enable screen battery saving mode；Otherwise, the status information of the screen battery saving mode is set to disable screen battery saving mode.
Therefore, a kind of method of the status information of quickly setting screen battery saving mode is provided in the embodiment of the present invention.
Wherein, for example, preset time can be 2s, preset time can also be set as other values according to the demand of user.
It should be noted that in the embodiment of the present invention can also when user enables default screen battery saving mode menu,
The status information of the screen battery saving mode is set to enable screen battery saving mode, default screen battery saving mode is disabled in user
During menu, the status information of the screen battery saving mode is set to disable screen battery saving mode.
The method of the screen power saving provided in first embodiment of the invention, is determining the state letter of the screen battery saving mode
After ceasing to enable screen battery saving mode, the brightness value of non-selective region in screen is dimmed, to reduce the power consumption of touch-screen, and
Ensure the brightness of selection region in screen, allow users to clearly read the picture that selection region in screen is shown.Therefore, should
Method can either ensure the practicality of touch-screen, and can realize the purpose of screen power saving.
Second embodiment：
Fig. 2 is the flow chart of realizing of the method for the screen power saving provided in second embodiment of the invention, and this method can be by
The device of screen power saving performs, described device can by software and/or hardware realization, can as mobile equipment a part it is interior
Put inside mobile equipment.As shown in Fig. 2, this realizes that flow includes：
Step 21, the status information for reading screen battery saving mode set in advance.
Step 22, the screen battery saving mode status information for enable screen battery saving mode when, will be set in advance
The brightness value of selection region is arranged to the first brightness value in screen, and by the brightness value of non-selective region in screen set in advance
The second brightness value is arranged to, wherein, first brightness value is that the status information of the screen battery saving mode is that disabling screen saves
The brightness value of screen during power mode, and first brightness value is more than second brightness value.
Step 23, determine whether the event of selection region in default mobile screen is triggered, if so, then continuing to execute step
Rapid 24；Otherwise, jump in step 27.
For example, showing a movable button in screen in selection region, determined if user clicks on the movable button default
Mobile screen in the event of selection region be triggered, otherwise determine the event of selection region in default mobile screen not by
Triggering.
The border of selection region in step 24, the display screen.
The border of selection region in current screen is shown, in order to which user obtains the position of selection region in screen.
Step 25, when user selects and manually moves selection region in the screen, move and selected in the screen
The position in region, and determine non-selective region new in selection region new in screen and screen.
The selection region in user selects screen, and when manually moving selection region in the screen, will be selected in screen
Select region and be moved to a new position, be at this time determined as the border area defined of selection region in the screen under new position
New selection region in screen, and the region in touch-screen in addition to selection region new in screen is determined as in screen new non-
Selection region.
The brightness value of selection region new in screen, is arranged to the first brightness value by step 26, and will be new non-in screen
The brightness value of selection region is arranged to the second brightness value.
Step 27, determine whether the event of selection region in default editing screen is triggered, if so, continuing to execute step
28；Otherwise, jump in step 211.
For example, showing an Edit button in screen in selection region, determined if user clicks on the Edit button default
Editing screen in the event of selection region be triggered, otherwise determine the event of selection region in default editing screen not by
Triggering.
The border of selection region in step 28, the display screen.
Step 29, select in user and manually in the dilatory screen during border of selection region, change the screen
The size and shape of middle selection region, and determine non-selective region new in selection region new in screen and screen.
The selection region in user selects screen, and when manually dragging, stretching the border of selection region in the screen,
I.e. at the new border of selection region in determining screen, new border area defined is determined as to selection area new in screen
Domain, and the region in touch-screen in addition to selection region new in screen is determined as to non-selective region new in screen.
The brightness value of selection region new in screen, is arranged to the first brightness value by step 210, and will be new non-in screen
The brightness value of selection region is arranged to the second brightness value.
Step 211, determine whether the event of default disabling screen battery saving mode is triggered, if so, continuing to execute step
212；Otherwise end operation.
For example, a cancel button is shown in screen in selection region, if user clicks on the cancel button, it is determined that default
The event of disabling screen battery saving mode be triggered, otherwise determine that the event of default disabling screen battery saving mode is not touched
Hair.
Step 212, by the brightness value of whole screen be disposed as the first brightness value.
The method of the screen power saving provided in second embodiment of the invention, can either ensure the practicality of touch-screen, and energy
Enough realize the purpose of screen power saving.In addition, when mobile equipment is in screen battery saving mode, also distinguish in display area in screen
Provide the event of selection region and default of triggering in default mobile screen in the event of selection region, default editing screen
Disabling screen battery saving mode event shortcut so that user can quickly move the position of selection region in screen
Put, chosen area and cancellation screen battery saving mode in editing screen.
3rd embodiment：
Fig. 3 is the flow chart of realizing of the method for the screen power saving provided in third embodiment of the invention, and this method can be by
The device of screen power saving performs, described device can by software and/or hardware realization, can as mobile equipment a part it is interior
Put inside mobile equipment.As shown in figure 3, this realizes that flow includes：
Step 31, after definite proximity sensor is occluded, the border of selection region in display screen.
Step 32, in preset time, it is determined whether detect that user selects selection region in the screen, if so, then
The status information of setting screen battery saving mode is to enable screen battery saving mode；Otherwise, the state of the screen battery saving mode is set
Information is disabling screen battery saving mode.
Step 33, the status information for reading the screen battery saving mode set in advance.
Step 34, the screen battery saving mode status information for enable screen battery saving mode when, will be set in advance
The brightness value of selection region is arranged to the first brightness value in screen, and by the brightness value of non-selective region in screen set in advance
The second brightness value is arranged to, wherein, first brightness value is that the status information of the screen battery saving mode is that disabling screen saves
The brightness value of screen during power mode, and first brightness value is more than second brightness value.
Step 35, when the event of selection region is triggered in default mobile screen, the operation setting screen according to user
Non-selective region new in new selection region and screen in curtain, and adjust the brightness value of screen.
Wherein, when the event of selection region is triggered in default mobile screen, the operation setting screen according to user
In non-selective region new in new selection region and screen, and the brightness value for adjusting screen can include：In default movement
When the event of selection region is triggered in screen, the border of selection region in the screen is shown；In user's selection and manually
In the mobile screen during selection region, the position of selection region in the mobile screen, and determine selection area new in screen
New non-selective region in domain and screen；The brightness value of selection region new in screen is arranged to the first brightness value, and will screen
The brightness value of new non-selective region is arranged to the second brightness value in curtain.
Step 36, when the event of selection region is triggered in default editing screen, the operation setting screen according to user
Non-selective region new in new selection region and screen in curtain, and adjust the brightness value of screen.
Wherein, when the event of selection region is triggered in default editing screen, the operation setting screen according to user
In non-selective region new in new selection region and screen, and the brightness value for adjusting screen can include：In default editor
When the event of selection region is triggered in screen, the border of selection region in the screen is shown；In user's selection and manually
When drawing the border of selection region in the screen, change the size and shape of selection region in the screen, and determine screen
In non-selective region new in new selection region and screen；It is bright that the brightness value of selection region new in screen is arranged to first
Angle value, and the brightness value of non-selective region new in screen is arranged to the second brightness value.
Step 37, it is default disabling screen battery saving mode event be triggered when, the brightness value of whole screen is all provided with
It is set to the first brightness value.
It should be noted that the execution sequence between step 35, step 36 and step 37 is not limited in the embodiment of the present invention
It is fixed.
The method of the screen power saving provided in third embodiment of the invention, when user is reading the absorbed viewing screen such as news
In curtain during selection region, the brightness of non-selective region in screen is reduced, i.e., this method is on the basis of screen intensity is reduced, it is ensured that
User can read the picture of selection region in screen.
It is the device embodiment and system embodiment of the embodiment of the present invention below, the method for the present invention embodiment, device are implemented
Example and system embodiment belong to same design, and the detail content of not detailed description in device embodiment and system embodiment can
To refer to above method embodiment.
Fourth embodiment：
Fig. 4 is the structure diagram of the device of the screen power saving provided in fourth embodiment of the invention, as shown in figure 4, this
The device of screen power saving described in embodiment can include：Information reading unit 41, for reading screen power saving set in advance
The status information of pattern；Brightness value adjustment unit 42, saves for the status information in the screen battery saving mode to enable screen
During power mode, the brightness value of selection region in screen set in advance is arranged to the first brightness value, and by screen set in advance
The brightness value of non-selective region is arranged to the second brightness value in curtain, wherein, first brightness value is the screen battery saving mode
Status information for disabling screen battery saving mode when screen brightness value, and first brightness value is more than second brightness
Value.
Wherein, which can also include：First border display unit, for after definite proximity sensor is occluded,
Show the border of selection region in the screen；Information setting unit, in preset time, it is determined whether detect user
Selection region in the screen is selected, if so, then setting the status information of the screen battery saving mode to enable screen power saving mould
Formula；Otherwise, the status information of the screen battery saving mode is set to disable screen battery saving mode.
Wherein, which can also include：The second boundary display unit, for the selection region in default dragging screen
Event when being triggered, show the border of selection region in the screen；Region mobile unit, for user selection and it is manual
When ground moves selection region in the screen, the position of selection region in the mobile screen, and determine selection new in screen
New non-selective region in region and screen；The brightness value of selection region new in screen is arranged to the first brightness value, and will
The brightness value of new non-selective region is arranged to the second brightness value in screen.
Wherein, which can also include：3rd border display unit, for the selection region in default editing screen
Event when being triggered, show the border of selection region in the screen；Area editing unit, for user selection and it is manual
When the border of selection region in the screen is drawn on ground, change the size and shape of selection region in the screen, and determine screen
Non-selective region new in new selection region and screen in curtain；The brightness value of selection region new in screen is arranged to first
Brightness value, and the brightness value of non-selective region new in screen is arranged to the second brightness value.
Wherein, which can also include：Mode switch element, for the event in default disabling screen battery saving mode
When being triggered, the brightness value of whole screen is disposed as the first brightness value.
Develop with the screen enlarging of mobile device screen, when user is reading the absorbed a part of area for seeing screen such as news
During domain, i.e., user be absorbed in when seeing selection region in screen, non-selective region is highlighted and wastes very much electricity in screen, can also pierce
Swash the eyes of user, it is easy to cause eyes of user tired.The device of the screen power saving provided in fourth embodiment of the invention is not
The power consumption of screen can only be reduced, additionally it is possible to ensure that user can read the picture of selection region in screen.
5th embodiment：
Fig. 5 is the structure diagram of the mobile equipment provided in fifth embodiment of the invention, which includes this hair
The device of the screen power saving provided in bright any embodiment.
For example, the movement equipment includes Information reading unit and brightness value adjustment unit.
Wherein, which can also include the first border display unit, information setting unit, the second boundary display list
Member, region mobile unit, the 3rd border display unit, area editing unit and mode switch element.
The mobile equipment provided in fifth embodiment of the invention, on the basis of screen brightness value is reduced, it can be ensured that use
Clearly read the picture of selection region in screen in family.
The preferred embodiment of the upper only embodiment of the present invention, is not intended to limit the invention embodiment, for ability
For field technique personnel, the embodiment of the present invention can have various modifications and changes.All spirit and principle in the embodiment of the present invention
Within any modification, equivalent replacement, improvement and so on, should be included within the protection domain of the embodiment of the present invention.
Claims (5)
- A kind of 1. method of screen power saving, it is characterised in that including：After definite proximity sensor is occluded, the border of selection region in display screen；In preset time, it is determined whether detect that user selects selection region in the screen, if so, then setting the screen The status information of battery saving mode is to enable screen battery saving mode；Otherwise, the status information of the screen battery saving mode is set to prohibit With screen battery saving mode；Read the status information of screen battery saving mode set in advance；When the status information of the screen battery saving mode is enables screen battery saving mode, area will be selected in screen set in advance The brightness value in domain is arranged to the first brightness value, and it is bright that the brightness value of non-selective region in screen set in advance is arranged to second Angle value, wherein, first brightness value is screen when the status information of the screen battery saving mode is disabling screen battery saving mode Brightness value, and first brightness value is more than second brightness value；After the brightness value of non-selective region in screen set in advance is arranged to the second brightness value, further include：The movable button of the mobile selection region of selection region display, user click on the mobile selection region in mobile screen Movable button, it is determined that the event of selection region is triggered in default mobile screen；When the event of selection region is triggered in default mobile screen, the border of selection region in the screen is shown；When user selects and manually moves selection region in the screen, the position of selection region in the screen is moved, And determine non-selective region new in selection region new in screen and screen；The brightness value of selection region new in screen is arranged to the first brightness value, and by the bright of non-selective region new in screen Angle value is arranged to the second brightness value；The shortcut of selection region display disabling screen battery saving mode, user click on the shortcut in screen, it is determined that pre- If the event of disabling screen battery saving mode be triggered, the brightness value of whole screen is disposed as the first brightness value.
- 2. according to the method described in claim 1, it is characterized in that, brightness value by non-selective region in screen set in advance It is arranged to after the second brightness value, further includes：When the event of selection region is triggered in default editing screen, the border of selection region in the screen is shown；When being selected in user and manually drawing the border of selection region in the screen, change selection region in the screen Size and shape, and determine non-selective region new in selection region new in screen and screen；The brightness value of selection region new in screen is arranged to the first brightness value, and by the bright of non-selective region new in screen Angle value is arranged to the second brightness value.
- A kind of 3. device of screen power saving, it is characterised in that including：First border display unit, for after definite proximity sensor is occluded, showing the side of selection region in the screen Boundary；Information setting unit, in preset time, it is determined whether detect that user selects selection region in the screen, if It is the status information for then setting the screen battery saving mode to enable screen battery saving mode；Otherwise, the screen power saving mould is set The status information of formula is disabling screen battery saving mode；Information reading unit, for reading the status information of screen battery saving mode set in advance；Brightness value adjustment unit, for when the status information of the screen battery saving mode is enables screen battery saving mode, inciting somebody to action pre- The brightness value of selection region is arranged to the first brightness value in the screen first set, and by non-selective region in screen set in advance Brightness value be arranged to the second brightness value, wherein, first brightness value is that the status information of the screen battery saving mode is taboo With the brightness value of screen during screen battery saving mode, and first brightness value is more than second brightness value；Described device further includes：The event trigger element of selection region, the movement for the mobile selection region of selection region display in mobile screen are pressed Button, user click on the movable button of the mobile selection region, it is determined that the event quilt of selection region in default mobile screen Triggering；The second boundary display unit, when the event for the selection region in default mobile screen is triggered, shows the screen The border of selection region in curtain；Region mobile unit, for when user selects and manually moves selection region in the screen, moving the screen The position of middle selection region, and determine non-selective region new in selection region new in screen and screen；The brightness value of selection region new in screen is arranged to the first brightness value, and by the bright of non-selective region new in screen Angle value is arranged to the second brightness value；Mode switch element, the quick side of the disabling screen battery saving mode shown for selection region in clicking on screen in user Formula, when the event of default disabling screen battery saving mode is triggered, the first brightness is disposed as by the brightness value of whole screen Value.
- 4. device according to claim 3, it is characterised in that further include：3rd border display unit, when the event for the selection region in default editing screen is triggered, shows the screen The border of selection region in curtain；Area editing unit, for being selected in user and manually in the dilatory screen during border of selection region, changing institute The size and shape of selection region in screen is stated, and determines non-selective region new in selection region new in screen and screen；The brightness value of selection region new in screen is arranged to the first brightness value, and by the bright of non-selective region new in screen Angle value is arranged to the second brightness value.
- 5. a kind of mobile equipment, it is characterised in that include the device of claim 3-4 any one of them screen power savings.
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| CN201410407229.7A CN104166454B (en) | 2014-08-18 | 2014-08-18 | A kind of method, apparatus of screen power saving and mobile equipment |
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| CN105100444A (en) * | 2015-06-29 | 2015-11-25 | 小米科技有限责任公司 | Information display method and device |
| CN105549824A (en) * | 2015-12-26 | 2016-05-04 | 魅族科技（中国）有限公司 | Display control method and mobile terminal |
| CN108762471A (en) * | 2018-05-30 | 2018-11-06 | 维沃移动通信有限公司 | A kind of display control method and mobile terminal |
| CN112616174A (en) * | 2020-11-30 | 2021-04-06 | 北京航天情报与信息研究所 | Power saving method of electronic equipment |
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| US7036025B2 (en) * | 2002-02-07 | 2006-04-25 | Intel Corporation | Method and apparatus to reduce power consumption of a computer system display screen |
| US7605829B2 (en) * | 2003-07-26 | 2009-10-20 | Lg Electronics Inc. | Apparatus and method for controlling brightness level of display |
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| CN101866208A (en) * | 2009-04-17 | 2010-10-20 | 宏碁股份有限公司 | Electronic device and power saving method thereof |
| CN102915105A (en) * | 2011-08-01 | 2013-02-06 | 浪潮乐金数字移动通信有限公司 | Electronic device and power saving method thereof |
| CN102594998A (en) * | 2012-01-18 | 2012-07-18 | 天翼电信终端有限公司 | Mobile communication terminal, as well as display device and display method thereof |
| CN103631547A (en) * | 2012-08-21 | 2014-03-12 | 中国移动通信集团公司 | Display method and device for mobile terminal screen |
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