The government's investment in arts, music and theatre is a waste of money. Governments should invest these funds in public services instead. To what extent do you agree with this statement?

Stock

Helper Project Outline 1. Quick browsing The app reads real-time

data

on Shanghai and Shenzhen

stocks

through Sina

Stock

api

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API

and updates every 3 seconds in the online process. The main part of the

main

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apply

show examples

activity

is a ListView.

Users

can select some

stocks

and add

to

Correct pronoun usage

them to

show examples

the list for quick browsing .

This

page displays the name of the

stock

and the real-time price. Click on each item to enter another

activity

to view other details of the

stock

,

such

as previous close, open price, day's Range, average price, bid and ask, K-line chart, etc. (these can be accessed or calculated from

Sina

Correct article usage

the Sina

show examples

stock

interface

). 2. Trading Simulation In

this

activity

, the

user

can set up one (or more) demo accounts and set

the

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up the

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initial funds.

Users

can place orders to buy and sell. A

service

will

be create

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be created

show examples

to monitor real-time information about the relevant

stock

during the opening time and conduct the relevant operation (complete the trade). Information about all the trades will be recorded in the

database

and will affect the

account

funds.

Users

can view all trading

data

to assess

effectiveness

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the effectiveness

show examples

of that

account

. 3. Trading reminder A grid model (a typical quantitative trading model) is available here, where the

user

can set the parameters. Once the algorithm is applied, the

service

monitors real-time information about the relevant

stock

(during the opening time). if the conditions are met, it pops

an

Change the article

a

show examples

notification. The

user

can record the operation at one click (i.e., whether the

user

has completed the transaction), if done, it calculates the next trigger condition automatically.

Users

can view all trading

data

to assess the effectiveness of the model. Note

: No

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that no

real transactions can be made through the software, whether automatic or manual. It can act as

an

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a

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helper for semi-automated trading, or as a simulation. The software does not give any advice on trading. It only provides simulation and evaluation for the

user

.

week

9 Create a thread that updates

data

from the

interface

provided by Sina Create a

database

to record the selected

stocks

Insertions & deletions of the selected

stocks

ListView Complete the page which contains detailed

info

for each

stock

week

10 Create a

database

of simulated transactions. Implement the

database

operations. Implement the

activity

where the

user

can create an

account

and place orders. Create a

service

that reads related

data

from the

interface

every 3 seconds in trading time. Set transaction trigger conditions and

feed back

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feedback

show examples

to the

account

week

11 Build a

database

of

user

-defined algorithms. Implement the

activity

where the

user

can configure algorithms. In the

service

above, post a notification whenever the conditions set by the

user

is

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are

show examples

met. Implement the

activity

that

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so that

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user

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the user

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can check

info

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the info

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and record feedback, after that it calculates the next trigger condition.

week

12 Implement the

activity

that

display

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displays

show examples

a list of trade

info

of each

account

Data

such

as the daily average earnings of each

account

are calculated and displayed for evaluation. Implement the

activity

that

display

Change the verb form

displays

show examples

a list of trade

info

of each algorithm.

Data

such

as the yield of each algorithm are calculated and displayed for evaluation.

week

13

Data

visualization Implement a device lock Localize it in

different

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a different

show examples

language.

week

14 Test Optimize Improve the

user

interface