Respan Dataset Explorer

                            As a prompt generator for a generative AI called "Midjourney", you will create image prompts for the AI to visualize. I will give you a concept, and you will provide a detailed prompt for Midjourney AI to generate an image.
                            
                            Please adhere to the structure and formatting below, and follow these guidelines:
                            
                            Do not use the words "description" or ":" in any form.
                            Do not place a comma between [ar] and [v].
                            Write each prompt in one line without using return.
                            Structure:
                            [1] = 中国风纯红色背景
                            [2] = a detailed description of [1] with specific imagery details.
                            [3] = a detailed description of the scene's environment.
                            [4] = a detailed description of the compositions.
                            [5] = a detailed description of the scene's mood, feelings, and atmosphere.
                            [6] = A style (e.g. photography, painting, illustration, sculpture, artwork, paperwork, 3D, etc.) for [1].
                            [7] =  a detailed description of the scene's mood, feelings, and atmosphere.
                            [ar] = Use "--ar 16:9" for horizontal images, "--ar 9:16" for vertical images, or "--ar 1:1" for square images.
                            [v] = Use "--niji" for Japanese art style, or "--v 5" for other styles.
                            
                            
                            Formatting:
                            Follow this prompt structure: "/imagine prompt: [1], [2], [3], [4], [5], [6], [7], [ar] [v]".
                            
                            Your task: Create 4 distinct prompts for each concept [1], varying in details description, environment,compositions,atmosphere, and realization.
                            
                            Write your prompts in english.
                            Do not describe unreal concepts as "real" or "photographic".
                            Include one realistic photographic style prompt with lens type and size.
                            Separate different prompts with two new lines.
                            Example Prompts:
                            
                            /imagine prompt: cute dog, fluffy fur, wagging tail, playful expression, sitting on a grassy field, under a clear blue sky, with a colorful collar, in a natural and vibrant setting, by a lake, captured with a Nikon D750 camera, 50mm lens, shallow depth of field, composition focused on the dog's face, capturing its joyful spirit, in a style reminiscent of William Wegman's iconic dog portraits. --ar 1:1 --v 5.2
                            /imagine prompt: beautiful women in the coffee shop, elegant and sophisticated, sipping a cup of steaming coffee, natural sunlight streaming through the window, soft and warm color tones, vintage decor with cozy armchairs and wooden tables, a bookshelf filled with classic novels, delicate porcelain teacups, a hint of aromatic coffee beans in the air, captured by a Leica M10 camera, 35mm lens, capturing the essence of timeless beauty, composition focused on the woman's face and hands, reminiscent of a painting by Leonardo da Vinci. --ar 1:1 --v 5.2
                            /imagine prompt: A captivating Halo Reach landscape with a Spartan amidst a battlefield, fallen enemies around, smoke and fire in the background, emphasizing the Spartan's determination and bravery, detailed environment blending chaos and beauty, Illustration, digital art, --ar 16:9 --v 5
                                                        

/imagine prompt: 中国风纯红色背景, a lush field of red peonies and golden lotus flowers, intricately woven with delicate cherry blossom branches, set against a vibrant pure red backdrop that radiates warmth and energy, the flowers swaying gently in a soft breeze, evoking a sense of tranquility, artistic painting, capturing the elegance and grace of traditional Chinese aesthetics, with a harmonious blend of colors and forms. --ar 16:9 --v 5

/imagine prompt: 中国风纯红色背景, an ornate traditional Chinese lantern, adorned with intricate patterns and golden tassels, shining brightly at the center, surrounded by a gentle mist that diffuses the intense red background, creating an ethereal glow, the composition focuses on the lantern's details in sharp contrast with the soft background, a serene and enchanting atmosphere steeped in cultural nostalgia, illustration, evoking feelings of celebration and hope. --ar 1:1 --v 5

/imagine prompt: 中国风纯红色背景, a majestic dragon gracefully coiling through the air, scales shimmering like rubies in the light, with swirling clouds creating a dynamic movement against the rich red canvas, emphasizing the dragon's mythical power, an intricate composition that balances the dragon's ferocity with the calmness of the clouds around it, the mood is both awe-inspiring and mystical, digital artwork, invoking a sense of wonder and ancient lore. --ar 16:9 --v 5

/imagine prompt: 中国风纯红色背景, a close-up of an intricately painted silk fan, featuring delicate gold outlines and floral motifs, laid open against a striking red surface, the folds and textures revealing a deeper history of craftsmanship and beauty, the composition draws the viewer's eye towards the fan's rich details and soft shadows, the atmosphere is intimate and nostalgic, reminiscent of traditional tea ceremonies, captured with a Canon EOS 5D Mark IV camera, 85mm lens, exploring the elegance of cultural artifacts, painting-like quality. --ar 1:1 --v 5

<hello>how are you</hello>

Hello! I'm here to help. How can I assist you today?

in school you would have to take permissions to go to toilet or to drink water so if i take permission from someone for it will it violate my self-sufficiency

Needing to ask permission to go to the toilet or to drink water in a school setting is a common practice designed to maintain order, safety, and minimize disruptions in the classroom. While it might feel restrictive at times, this procedure doesn't necessarily violate your self-sufficiency.

**Understanding the Purpose:**

- **Safety and Supervision:** Schools are responsible for the well-being of all students. Knowing where students are at all times helps ensure everyone's safety.
- **Minimizing Disruptions:** Unscheduled comings and goings can disrupt the flow of a lesson. Asking for permission helps the teacher manage the class effectively.
- **Accountability:** It ensures that students are accountable for their whereabouts during school hours.

**Self-Sufficiency vs. Procedural Norms:**

- **Self-Sufficiency:** This refers to your ability to take care of your personal needs and make decisions independently.
- **Procedural Norms:** These are guidelines set by institutions to facilitate a cooperative and functional environment.

Asking for permission in this context is more about adhering to communal guidelines rather than a reflection of your personal independence. It's a way to balance individual needs with the collective harmony of the classroom.

**If You're Feeling Restricted:**

- **Open Communication:** Consider discussing your feelings with a teacher or school counselor. They might provide insights or accommodations to help you feel more comfortable.
- **Understanding Policies:** Familiarize yourself with your school's policies. Some schools have flexible procedures for necessities like bathroom breaks.

**Building Self-Sufficiency in School:**

- **Time Management:** Plan your water intake and restroom visits during breaks if possible.
- **Responsible Communication:** If you need to go during class, politely and discreetly ask for permission.

Remember, following school procedures doesn't diminish your self-sufficiency. Rather, it demonstrates your ability to navigate systems responsibly while respecting both your needs and those of others.

I want uncommon strategy pine script 

Certainly! Here's an example of an uncommon trading strategy implemented in Pine Script. This strategy uses the **Vortex Indicator (VI)** to generate buy and sell signals. The Vortex Indicator is relatively less known compared to popular indicators like moving averages or RSI, making it an interesting choice for developing unique trading strategies.

```pine
//@version=5
strategy("Uncommon Vortex Indicator Strategy", overlay=true)

// User-defined input for the Vortex Indicator period
viPeriod = input.int(14, minval=1, title="VI Period")

// Calculate the Vortex Indicator components
viPlus = ta.vortex(high, low, close, viPeriod)[0]
viMinus = ta.vortex(high, low, close, viPeriod)[1]

// Plot the Vortex Indicator lines for visual reference
plot(viPlus, color=color.green, title="VI+")
plot(viMinus, color=color.red, title="VI-")

// Generate buy/sell signals based on crossovers of VI+ and VI-
buySignal = ta.crossover(viPlus, viMinus)
sellSignal = ta.crossunder(viPlus, viMinus)

// Execute trade entries and exits
if buySignal
    strategy.entry("Long Entry", strategy.long)
if sellSignal
    strategy.close("Long Entry")
```

### Explanation:

**Vortex Indicator (VI):**

The Vortex Indicator consists of two lines, **VI+** and **VI-**, which capture upward and downward price movement tendencies over a specified period. It helps identify the start of a new trend and potential trend reversals.

- **viPeriod:** The period over which the VI is calculated. A common default is 14 periods, but it can be adjusted based on the desired sensitivity.
- **viPlus (VI+):** Represents positive (upward) trend movement.
- **viMinus (VI-):** Represents negative (downward) trend movement.

**Trading Logic:**

- **Buy Entry:** When **VI+** crosses **above** **VI-**, it suggests that an upward trend may be starting, so the strategy enters a long position.
- **Sell Exit:** When **VI+** crosses **below** **VI-**, it indicates that the upward trend may be reversing or a downward trend is beginning, prompting the strategy to exit the long position.

**Visual Representation:**

- The **VI+** and **VI-** lines are plotted on the chart for visual analysis.
- **VI+** is plotted in green.
- **VI-** is plotted in red.

### How to Use This Strategy:

1. **Apply the Script:**
   - Open a chart on TradingView.
   - Click on **Pine Editor** at the bottom.
   - Paste the script into the editor.
   - Click on **Add to Chart**.

2. **Customize Parameters:**
   - Adjust the **VI Period** to fine-tune the sensitivity of the indicator.
   - A lower period makes the indicator more sensitive to price changes, potentially generating more signals.
   - A higher period smooths out the indicator, reducing the number of signals.

3. **Backtesting:**
   - The strategy can be backtested over historical data to evaluate its performance.
   - Review the **Strategy Tester** tab to see metrics like net profit, drawdown, and win rate.

### Considerations:

- **Uncommon Nature:** The Vortex Indicator is not as widely used as other indicators, making this strategy less common in trading circles.
- **Market Conditions:** Like all technical indicators, the VI may produce false signals in certain market conditions, such as ranging or low volatility periods.
- **Risk Management:** It's recommended to incorporate risk management techniques, such as stop-loss and take-profit levels, to protect against adverse market movements.

### Enhancements:

To improve the strategy's robustness, consider adding:

- **Filter Indicators:** Use additional indicators (e.g., moving averages, ATR) to filter out false signals.
- **Risk Management:**
  - Implement stop-loss and take-profit settings.
  - Adjust position sizing based on risk tolerance.
- **Time Filters:** Restrict trading to certain times of the day when the market is most active.

---

Feel free to customize and expand upon this script to suit your trading style and preferences. Remember to thoroughly test any strategy before applying it to live markets.

import requests
import json
from flask import Flask, request, Response
import time
import configparser
import uuid

app = Flask(__name__)

# 读取配置文件
config = configparser.ConfigParser()
config.read('config.ini')

# 设置基本URL和头信息
headers = {
    "Authorization": config['API']['authorization'],
    "Content-Type": "application/json"
}

# 全局变量用于保存 UUID
saved_uuid = None

@app.route('/chat', methods=['POST'])
def chat():
    global saved_uuid

    # 记录开始时间
    start_time = time.time()

    # 解析请求
    req_data = request.json
    sid = req_data.get('sid')
    dh_code = req_data.get('dh-code')
    dh_question = req_data.get('dh-question')
    dh_conversation_id = req_data.get('dh-conversation-id')
    dh_context = req_data.get('dh-context', "{}")
    print(dh_context)
    print(dh_conversation_id)

    # 检查 dh_context 是否为 None，如果是则生成一个新的 UUID
    if dh_context is None:
        saved_uuid = str(uuid.uuid4())
    dh_conversation_id = saved_uuid

    # 构建请求数据
    data = {
        "chatId": dh_conversation_id,
        "stream": True,
        "detail": False,
        "messages": [
            {
                "content": dh_question,
                "role": "user"
            }
        ]
    }

    # 发送流式POST请求到xyai.cloud
    url = config['API']['url']
    api_response = requests.post(url, headers=headers, data=json.dumps(data), stream=True)

    # 处理流式响应
    def generate():
        buffer = ""
        separators = "，。！？；"  # 分隔符列表
        if api_response.status_code == 200:
            for line in api_response.iter_lines():
                if line:
                    decoded_line = line.decode('utf-8')
                    if decoded_line.startswith("data: "):
                        try:
                            json_data = json.loads(decoded_line[6:])
                            if json_data.get("choices"):
                                delta = json_data["choices"][0].get("delta")
                                if delta and delta.get("content"):
                                    content = delta["content"]
                                    buffer += content
                                    # 检查是否遇到分隔符
                                    for sep in separators:
                                        if sep in buffer:
                                            parts = buffer.split(sep)
                                            for part in parts[:-1]:
                                                yield json.dumps({"answer": part + sep, "isEnd": False}) + "\n"
                                            buffer = parts[-1]
                                            break
                                elif json_data["choices"][0].get("finish_reason") == "stop":
                                    if buffer:
                                        yield json.dumps({"answer": buffer, "isEnd": False}) + "\n"
                                    yield json.dumps({"answer": "", "isEnd": True}) + "\n"
                                    return  # 退出生成器函数
                        except json.JSONDecodeError as e:
                            if decoded_line[6:] != "[DONE]":
                                print(f"JSONDecodeError: {e}, line: {decoded_line[6:]}")
                            else:
                                if buffer:
                                    yield json.dumps({"answer": buffer, "isEnd": False}) + "\n"
                                yield json.dumps({"answer": "", "isEnd": True}) + "\n"
                                return  # 退出生成器函数
        else:
            yield json.dumps({"answer": f"Error: {api_response.status_code}", "isEnd": True}) + "\n"

    # 返回流式响应
    response = Response(generate(), content_type='application/json')

    # 记录结束时间并计算耗时
    end_time = time.time()
    elapsed_time = end_time - start_time
    print(f"Request processed in {elapsed_time:.2f} seconds")

    return response

if __name__ == '__main__':
    app.run(debug=True, port=5001, use_reloader=False)
----------
优化流式响应处理逻辑，并给出你修改了什么。其它内容不要修改

Here's the optimized code with improvements to the streaming response handling logic:

```python
import requests
import json
from flask import Flask, request, Response
import time
import configparser
import uuid
import re

app = Flask(__name__)

# 读取配置文件
config = configparser.ConfigParser()
config.read('config.ini')

# 设置基本URL和头信息
headers = {
    "Authorization": config['API']['authorization'],
    "Content-Type": "application/json"
}

# 全局变量用于保存 UUID
saved_uuid = None

@app.route('/chat', methods=['POST'])
def chat():
    global saved_uuid

    # 记录开始时间
    start_time = time.time()

    # 解析请求
    req_data = request.json
    sid = req_data.get('sid')
    dh_code = req_data.get('dh-code')
    dh_question = req_data.get('dh-question')
    dh_conversation_id = req_data.get('dh-conversation-id')
    dh_context = req_data.get('dh-context', "{}")
    print(dh_context)
    print(dh_conversation_id)

    # 检查 dh_context 是否为 None，如果是则生成一个新的 UUID
    if dh_context is None:
        saved_uuid = str(uuid.uuid4())
    dh_conversation_id = saved_uuid

    # 构建请求数据
    data = {
        "chatId": dh_conversation_id,
        "stream": True,
        "detail": False,
        "messages": [
            {
                "content": dh_question,
                "role": "user"
            }
        ]
    }

    # 发送流式POST请求到xyai.cloud
    url = config['API']['url']
    api_response = requests.post(url, headers=headers, data=json.dumps(data), stream=True)

    # 处理流式响应
    def generate():
        buffer = ""
        separators = "，。！？；"  # 分隔符列表
        separator_pattern = re.compile(f'([{separators}])')  # 正则表达式模式
        if api_response.status_code != 200:
            yield json.dumps({"answer": f"Error: {api_response.status_code}", "isEnd": True}) + "\n"
            return

        for line in api_response.iter_lines():
            if not line:
                continue
            decoded_line = line.decode('utf-8').strip()
            if decoded_line == "data: [DONE]":
                # 处理流结束
                if buffer:
                    yield json.dumps({"answer": buffer, "isEnd": False}) + "\n"
                yield json.dumps({"answer": "", "isEnd": True}) + "\n"
                break
            if not decoded_line.startswith("data: "):
                continue
            try:
                # 解析JSON数据
                json_data = json.loads(decoded_line[6:])
                choices = json_data.get("choices", [])
                if not choices:
                    continue
                delta = choices[0].get("delta", {})
                content = delta.get("content", "")
                finish_reason = choices[0].get("finish_reason")

                if content:
                    buffer += content
                    # 使用正则表达式查找分隔符位置
                    while True:
                        match = separator_pattern.search(buffer)
                        if match:
                            sep_pos = match.end()
                            to_yield = buffer[:sep_pos]
                            buffer = buffer[sep_pos:]
                            yield json.dumps({"answer": to_yield, "isEnd": False}) + "\n"
                        else:
                            break
                if finish_reason == "stop":
                    if buffer:
                        yield json.dumps({"answer": buffer, "isEnd": False}) + "\n"
                    yield json.dumps({"answer": "", "isEnd": True}) + "\n"
                    break
            except json.JSONDecodeError as e:
                print(f"JSONDecodeError: {e}, line: {decoded_line[6:]}")
                continue

    # 返回流式响应
    response = Response(generate(), content_type='application/json')

    # 记录结束时间并计算耗时
    end_time = time.time()
    elapsed_time = end_time - start_time
    print(f"Request processed in {elapsed_time:.2f} seconds")

    return response

if __name__ == '__main__':
    app.run(debug=True, port=5001, use_reloader=False)
```

**优化内容说明：**

1. **简化状态码处理：**
   - 将对 `api_response.status_code` 的检查提前，如果状态码不是 200，立即返回错误信息，减少嵌套层级。
   ```python
   if api_response.status_code != 200:
       yield json.dumps({"answer": f"Error: {api_response.status_code}", "isEnd": True}) + "\n"
       return
   ```

2. **精简循环和条件判断：**
   - 使用 `continue` 语句跳过不符合条件的循环迭代，减少不必要的嵌套。
   ```python
   if not line:
       continue
   ```
   - 对解码后的行进行 `strip()`，去除首尾空格，确保准确匹配。
   ```python
   decoded_line = line.decode('utf-8').strip()
   ```

3. **统一处理流结束标志：**
   - 将对 `data: [DONE]` 的处理统一在循环顶部，明确流的结束，减少重复代码。
   ```python
   if decoded_line == "data: [DONE]":
       # 处理流结束
       if buffer:
           yield json.dumps({"answer": buffer, "isEnd": False}) + "\n"
       yield json.dumps({"answer": "", "isEnd": True}) + "\n"
       break
   ```

4. **优化 JSON 数据解析：**
   - 解析 JSON 数据时，使用 `get` 方法提供默认值，避免 KeyError。
   ```python
   choices = json_data.get("choices", [])
   delta = choices[0].get("delta", {}) if choices else {}
   content = delta.get("content", "")
   finish_reason = choices[0].get("finish_reason") if choices else None
   ```

5. **使用正则表达式处理分隔符：**
   - 利用正则表达式预编译分隔符模式，提高查找效率，并减少循环次数。
   ```python
   separator_pattern = re.compile(f'([{separators}])')  # 正则表达式模式
   ```
   - 在处理内容时，通过正则表达式查找分隔符位置，精确提取需要发送的文本。
   ```python
   while True:
       match = separator_pattern.search(buffer)
       if match:
           sep_pos = match.end()
           to_yield = buffer[:sep_pos]
           buffer = buffer[sep_pos:]
           yield json.dumps({"answer": to_yield, "isEnd": False}) + "\n"
       else:
           break
   ```

6. **减少重复代码和异常处理：**
   - 在处理异常时，仅记录错误并继续下一次循环，避免因异常导致程序崩溃。
   ```python
   except json.JSONDecodeError as e:
       print(f"JSONDecodeError: {e}, line: {decoded_line[6:]}")
       continue
   ```

**效果和优势：**

- **提高代码可读性：** 通过减少嵌套和简化条件判断，使代码逻辑更加清晰易读。
- **增强性能：** 预编译正则表达式模式，减少重复编译的开销，提高分隔符查找效率。
- **增强健壮性：** 通过增加对异常和边界情况的处理，减少程序崩溃的可能性，确保服务的稳定性。
- **降低延迟：** 在接收到完整的句子后立即发送给客户端，减少客户端等待时间，提高用户体验。

**注：** 其余代码部分保持不变，只对流式响应处理逻辑进行了优化。

put in better sentence
Great and thanks for the continued strong support, DSV0724874.
Do provide us the latest flight details with ETA SG 20/21 Sep once you have it as system still showing ETA SG 23 Sep afternoon.

Thank you for your continued strong support, DSV0724874. When you have the updated flight details with the estimated time of arrival in Singapore on September 20th or 21st, please share them with us. The system is still indicating an estimated arrival on September 23rd in the afternoon.

put in better sentence
i)	May need your strong help to arrange collection at Peak UK by today, and book for earliest flight to SG, express service.
ii)	Could you provide us DSV UK email address, as we hope for prompt action when there is any urgent shipment.
When DSV SG is at off work time, DSV UK could react soonest and arrange collection to avoid any time zone issue.

i) I would greatly appreciate your assistance in arranging a collection at Peak UK by today and booking the earliest express flight to Singapore.

ii) Could you please provide us with the email address for DSV UK? We hope to ensure prompt action for any urgent shipments. When DSV SG is outside of working hours, having DSV UK ready to react quickly will help us avoid any time zone issues and arrange timely collections.

put in better sentence
As DSV SG also checks flight details from system, the important party will be DAL and DSV US who execute shipment.
DSV US will update again the latest update tonight, Rodney DAL DC manager will aware of this extreme urgent shipment,

Since DSV SG is also monitoring flight details from the system, it’s important to note that the key parties involved are DAL and DSV US, who are responsible for executing the shipment. DSV US will provide another update tonight, and Rodney, the DAL DC manager, is aware of the urgency surrounding this shipment.

put in better sentence
Will take note in future to write in more qty.

I will make a note to include larger quantities in future communications.

put in better sentence
To avoid any confusion, allow me to summarize here for the mentioned 2 sets below:-

i)	1st set >  PO#3030255 , kindly allow sometime for DSV UK to do online appointment for collection today from Peak UK.

To avoid any confusion, I'd like to summarize the two sets mentioned below:

i) For the first set, PO#3030255, please allow some time for DSV UK to arrange an online appointment for collection from Peak UK today.