弱视手机游戏

‘壹’ 谁有训练弱视精细刺激的游戏软件，分享一下呗 感谢

1弱视训练软件免费下载

链接:https://pan..com/s/1K1h7Jl08fREIOdAnwezGWA

弱视训练就是弱视治疗。弱视训练是指最佳矫正视力低于0.8的视力状况，可分为有明显器质性病变形成的弱视、无明显器质性病变造成的弱视。

‘贰’ 孩子沉迷手机游戏无法自拔了怎么办

在这个互联网时代，游戏成了男孩子的娱乐集中地。以前手机没有这么发达，孩子们天天去网吧玩，现在人人都有手机，大家就直接在手机上玩，虽然方便了很多，但也带来了一些负面影响，比如孩子的学习成绩下降，视力下降，免疫力下降等等。那对于孩子沉迷手机的问题，家长到底该如何引导？我们今天就分享几个方法。

‘叁’ 类似消除俄罗斯方块的游戏有哪些

"建表和视图语句：
DROP TABLE IF EXISTS `tab`;
CREATE TABLE `tab` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`userid` int(11) NULL DEFAULT NULL,
`date` datetime NULL DEFAULT NULL,
`instructions` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
`amount` decimal(18, 2) NULL DEFAULT NULL,
`type` tinyint(1) NULL DEFAULT NULL,
PRIMARY KEY (`id`) USING BTREE
) ENGINE = MyISAM AUTO_INCREMENT = 9 CHARACTER SET = utf8 COLLATE = utf8_general_ci ROW_FORMAT = Dynamic;
create view tab_v as
select
`tab`.`userid` AS `userid`,
date_format( `tab`.`date`, '%Y-%m' ) AS `ym`,
`tab`.`instructions` AS `instructions`,
`tab`.`amount` AS `amount`,
`tab`.`type` AS `type`
from
`tab`
查询语句：
select t0.userid 用户ID,
t0.ym 年月,
t1.cnt 本月收入笔数,
t2.instructions 本月最大收入项目,
t2.amount 本月最大收入金额,
t3.instructions 本月最小收入项目,
t3.amount 本月最小收入金额,
t4.cnt 本月支出笔数,
t5.instructions 本月最大支出项目,
t5.amount 本月最大支出金额,
t6.instructions 本月最小支出项目,
t6.amount 本月最小支出金额,
t7.cnt 本月结余
from (select distinct a.userid,
a.ym
from tab_v a) t0
left join (select a.userid,
a.ym,
count(1) cnt
from tab_v a
where a.type = 2
group by a.userid,
a.ym) t1
on t0.userid = t1.userid
and t0.ym = t1.ym
left join (select a.userid,
a.ym,
a.amount,
group_concat(b.instructions) instructions
from (select a.userid,
a.ym,
max(a.amount) amount
from tab_v a
where a.type = 2
group by a.userid,
a.ym) a,
tab_v b
where a.userid = b.userid
and a.ym = b.ym
and a.amount = b.amount
group by a.userid,
a.ym,
a.amount) t2
on t0.userid = t2.userid
and t0.ym = t2.ym
left join (select a.userid,
a.ym,
a.amount,
group_concat(b.instructions) instructions
from (select a.userid,
a.ym,
min(a.amount) amount
from tab_v a
where a.type = 2
group by a.userid,
a.ym) a,
tab_v b
where a.userid = b.userid
and a.ym = b.ym
and a.amount = b.amount
group by a.userid,
a.ym,
a.amount) t3
on t0.userid = t3.userid
and t0.ym = t3.ym
left join (select a.userid,
a.ym,
count(1) cnt
from tab_v a
where a.type = 1
group by a.userid,
a.ym) t4
on t0.userid = t4.userid
and t0.ym = t4.ym
left join (select a.userid,
a.ym,
a.amount,
group_concat(b.instructions) instructions
from (select a.userid,
a.ym,
max(a.amount) amount
from tab_v a
where a.type = 1
group by a.userid,
a.ym) a,
tab_v b
where a.userid = b.userid
and a.ym = b.ym
and a.amount = b.amount
group by a.userid,
a.ym,
a.amount) t5
on t0.userid = t5.userid
and t0.ym = t5.ym
left join (select a.userid,
a.ym,
a.amount,
group_concat(b.instructions) instructions
from (select a.userid,
a.ym,
min(a.amount) amount
from tab_v a
where a.type = 1
group by a.userid,
a.ym) a,
tab_v b
where a.userid = b.userid
and a.ym = b.ym
and a.amount = b.amount
group by a.userid,
a.ym,
a.amount) t6
on t0.userid = t6.userid
and t0.ym = t6.ym
left join (select a.userid,
a.ym,
sum(case
when type = 1 then
-1 * a.amount
when 2 then
a.amount
end) cnt
from tab_v a
group by a.userid,
a.ym) t7
on t0.userid = t7.userid
and t0.ym = t7.ym

只能做到这个效果了

"

‘肆’ 适合弱视训练的游戏

适合弱视训练的游戏如下：

1、穿圈训练：手持直径1厘米的圆圈，用弱视眼看准圆圈，同时用一铁丝穿过，每日反复训练，到能迅速准确地穿过此圈时为止。

2、刺点训练：正常注视或经过注视训练后恢复为中心注视者可选用本训练。可在普通的白纸上用点线画成各键毕种动物或物体作为训练用图画。

4、集合训练法：本疗法的目的是增强集合力。将患者下颌固定不动，令其注视某目标，再让该目标逐渐向鼻尖靠近，此时桥伏眼不断增强集合力，如此反复进行，可以训练集合。

5、眼肌训练：眼肌训练是令患者注视目标，并追随目标(目标摆动方向和速度可以根据不同情况进行调整)。取一能变更摆动方向和旋转速度的棒杆，先将患儿头固定之后，将棒杆稿消芹做水平运动或做旋转运动或向斜方向运动，令其注视棒杆尖端并追随棒杆向各方向摆动，以训练眼肌。