Bravo SME Solutions
>
Analysis on market investment opportunities and development trend of China's fuel cell industry in 2
Analysis on market investment opportunities and development trend of China's fuel cell industry in 2
Analysis on market investment opportunities and development trend of China's fuel cell industry in 2
Before, China's fuel cell industry was in the early stage of industrial development and was about to enter a rapid growth period. There were huge investment opportunities in the industrial chain, technical fields and regions. The future development space and potential of fuel cells are worth looking forward to.
China's fuel cell industry is about to enter a period of rapid growt.
China's fuel cell industry as a whole is in the introduction period and is about to enter a rapid growth period. From the development stage, the commercialization degree of pure electric vehicles is high at this stage. The significant scale effect leads to that pure electric vehicles are ahead of fuel cell vehicles in key technology maturity, system cost and popularization of supporting infrastructure.
From the perspective of application scenarios, fuel cell vehicles are more suitable for long-distance, large and commercial vehicles, and will coexist and complement with pure electric vehicles for a long time. Therefore, in the future, fuel cell vehicles will also show a development route similar to pure electric vehicles, and the fuel cell industry will enter a period of rapid development
基本文件流程錯誤SQL調試
請求信息 : 2026-07-21 09:48:09 HTTP/1.1 GET : http://www.ohmyknowledge.com/portal/article/index/id/130.html
[ SQL ] SELECT `post`.* FROM `cmf_portal_post` `post` WHERE `post`.`post_type` = 1 AND `post`.`post_status` = 1 AND `post`.`delete_time` = 0 AND `post`.`id` < 130 AND ( `post`.`published_time` > 0 AND `post`.`published_time` < 1784598489 ) ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003238s ]
[ SQL ] SELECT `post`.* FROM `cmf_portal_post` `post` WHERE `post`.`post_type` = 1 AND `post`.`post_status` = 1 AND `post`.`delete_time` = 0 AND `post`.`id` > 130 AND ( `post`.`published_time` > 0 AND `post`.`published_time` < 1784598489 ) ORDER BY `id` ASC LIMIT 1 [ RunTime:0.003178s ]
[ SQL ] SHOW COLUMNS FROM `cmf_portal_category_post` [ RunTime:0.003174s ]
[ SQL ] SHOW COLUMNS FROM `cmf_portal_category` [ RunTime:0.003257s ]
[ SQL ] SELECT `cmf_portal_category`.*,`pivot`.`id` AS `pivot__id`,`pivot`.`post_id` AS `pivot__post_id`,`pivot`.`category_id` AS `pivot__category_id`,`pivot`.`list_order` AS `pivot__list_order`,`pivot`.`status` AS `pivot__status` FROM `cmf_portal_category` INNER JOIN `cmf_portal_category_post` `pivot` ON `pivot`.`category_id`=`cmf_portal_category`.`id` WHERE `pivot`.`post_id` = 130 [ RunTime:0.003188s ]
[ SQL ] UPDATE `cmf_theme_file` SET `theme` = 'project' , `action` = 'portal/Page/index' , `file` = 'portal/english/index' , `name` = 'English_01首頁' , `more` = '{\"widgets\":{\"english_section01\":{\"title\":\"\\u82f1\\u6587\\u7248\\u4ea7\\u54c1\\u4f18\\u52bf\",\"display\":1,\"vars\":{\"section01_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575701\\u7684\\u6807\\u9898\",\"value\":\"Advantages\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575701\\u7684\\u6807\\u9898\",\"rule\":[]},\"section01_image\":{\"title\":\"\\u9996\\u9875\\u677f\\u575701\\u7684\\u4ea7\\u54c1\\u4ecb\\u7ecd\\u56fe\\u7247\",\"value\":\"default\\/20220323\\/eee9466b0bf08083775f6aeb6e45f067.jpg\",\"type\":\"image\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575701\\u7684\\u56fe\\u7247\",\"rule\":[]}}},\"english_section02\":{\"title\":\"\\u82f1\\u6587\\u7248\\u4ea7\\u54c1\\u4e2d\\u5fc3\",\"display\":1,\"vars\":{\"section02_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575702\\u7684\\u6807\\u9898\",\"value\":\"Product Center\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575702\\u7684\\u6807\\u9898\",\"rule\":[]},\"section02_dataId\":{\"title\":\"\\u9996\\u9875\\u677f\\u575702\\u7684\\u6570\\u636e\\u6765\\u6e90\\u5206\\u7c7bid\",\"value\":\"17\",\"type\":\"text\",\"dataSource\":{\"api\":\"portal\\/Category\\/index\",\"multi\":false},\"tip\":\"\\u8bf7\\u9009\\u62e9\\u9996\\u9875\\u677f\\u575702\\u7684\\u5206\\u7c7bid\",\"rule\":[],\"valueText\":\"Products\"}}},\"english_section03\":{\"title\":\"\\u82f1\\u6587\\u7248\\u5de5\\u7a0b\\u6848\\u4f8b\",\"display\":1,\"vars\":{\"section03_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575703\\u7684\\u6807\\u9898\",\"value\":\"Case\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575703\\u7684\\u6807\\u9898\",\"rule\":[]},\"section03_dataId\":{\"title\":\"\\u9996\\u9875\\u677f\\u575703\\u7684\\u6570\\u636e\\u6765\\u6e90\\u5206\\u7c7bid\",\"value\":\"20\",\"type\":\"text\",\"dataSource\":{\"api\":\"portal\\/Category\\/index\",\"multi\":false},\"tip\":\"\\u8bf7\\u9009\\u62e9\\u9996\\u9875\\u677f\\u575703\\u7684\\u5206\\u7c7bid\",\"rule\":[],\"valueText\":\"Engineering Case\"}}},\"english_section04\":{\"title\":\"\\u82f1\\u6587\\u7248\\u5173\\u4e8e\\u6211\\u4eec\",\"display\":1,\"vars\":{\"section04_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575704\\u7684\\u6807\\u9898\",\"value\":\"About Us\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575704\\u7684\\u6807\\u9898\",\"rule\":[]},\"section04_company_name\":{\"title\":\"\\u516c\\u53f8\\u540d\\u79f0\",\"value\":\"JIU ZHOU ELC (Zhongshan) Co., Ltd\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u516c\\u53f8\\u540d\\u79f0\",\"rule\":[]},\"section04_company_desc\":{\"title\":\"\\u516c\\u53f8\\u7b80\\u4ecb\",\"value\":\"JIUZHOU Electric (Zhongshan) Co., Ltd. was established in September 2020 with a registered capital of 55.55 million yuan. The plant covers an area of more than 5000 square meters. It is located in the economic center of Dawan District, the hometown of great man Sun Yat Sen, and Dongfang Industrial Park, Nanlang Town, Zhongshan City, Guangdong Province. It is a modern enterprise focusing on bus duct research and development, production, sales and service.Since its establishment, the company has adhered to the management concept of "people-oriented, honest business, innovative management and continuous improvement", gathered elites in the industry, and established a young and professional scientific research team and service team. The core members have more than 20 years of experience in busway and management. In order to better serve customers and improve product quality, the company has introduced the most advanced bus duct automatic production line and intelligent monitoring and detection line in the industry, combined domestic and foreign advanced technology and management methods with the actual situation of the enterprise, carefully created a series of high-quality power products for users, and won a number of national patents at one stroke, It has been fully recognized by the authoritative institutions in the industry and unanimously praised by the majority of users. It has practiced the enterprise purpose of "satisfying customers, being responsible for society, helping employees achieve achievements and making the enterprise develop" with practical actions, and fulfilled the enterprise mission of "creating value for customers, creating opportunities for employees, creating benefits for society and establishing brand for enterprises". In the face of global economic integration today, "JIUZHOU people" will always adhere to the belief of "revitalizing enterprises through science and technology and casting brands through quality". Based on the principle of win-win cooperation and sustainable development, Kyushu people are willing to sincerely cooperate with friends from all walks of life to create a better future hand in hand.\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u516c\\u53f8\\u7b80\\u4ecb\\u63cf\\u8ff0\",\"rule\":[]},\"section04_company_image\":{\"title\":\"\\u516c\\u53f8\\u56fe\\u7247\",\"value\":\"portal\\/20220331\\/4985dd61058a0e52851d7b32579e9d73.png\",\"type\":\"image\",\"tip\":\"\\u8bf7\\u9009\\u62e9\\u516c\\u53f8\\u56fe\\u7247\",\"rule\":[]}}},\"english_section05\":{\"title\":\"\\u82f1\\u6587\\u7248\\u65b0\\u95fb\\u8d44\\u8baf\",\"display\":1,\"vars\":{\"section05_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575705\\u7684\\u6807\\u9898\",\"value\":\"News Information\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575705\\u7684\\u6807\\u9898\",\"rule\":[]},\"section05_news_image\":{\"title\":\"\\u65b0\\u95fb\\u56fe\\u7247\",\"value\":\"default\\/20220323\\/e2634a5a3ea1552593dc26f18459188a.png\",\"type\":\"image\",\"tip\":\"\\u8bf7\\u9009\\u62e9\\u65b0\\u95fb\\u56fe\\u7247\",\"rule\":[]},\"section05_dataId\":{\"title\":\"\\u9996\\u9875\\u677f\\u575705\\u7684\\u6570\\u636e\\u6765\\u6e90\\u5206\\u7c7bid\",\"value\":\"26\",\"type\":\"text\",\"dataSource\":{\"api\":\"portal\\/Category\\/index\",\"multi\":false},\"tip\":\"\\u8bf7\\u9009\\u62e9\\u9996\\u9875\\u677f\\u575705\\u7684\\u5206\\u7c7bid\",\"rule\":[],\"valueText\":\"News Information\"}}},\"english_section06\":{\"title\":\"\\u82f1\\u6587\\u7248\\u4f01\\u4e1a\\u8d44\\u8d28\",\"display\":1,\"vars\":{\"section06_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575706\\u7684\\u6807\\u9898\",\"value\":\"Enterprise Qualification\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575706\\u7684\\u6807\\u9898\",\"rule\":[]}}}}}' , `config_more` = '{\"widgets\":{\"english_section01\":{\"title\":\"\\u82f1\\u6587\\u7248\\u4ea7\\u54c1\\u4f18\\u52bf\",\"display\":\"1\",\"vars\":{\"section01_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575701\\u7684\\u6807\\u9898\",\"value\":\"\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575701\\u7684\\u6807\\u9898\",\"rule\":[]},\"section01_image\":{\"title\":\"\\u9996\\u9875\\u677f\\u575701\\u7684\\u4ea7\\u54c1\\u4ecb\\u7ecd\\u56fe\\u7247\",\"value\":\"\",\"type\":\"image\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575701\\u7684\\u56fe\\u7247\",\"rule\":[]}}},\"english_section02\":{\"title\":\"\\u82f1\\u6587\\u7248\\u4ea7\\u54c1\\u4e2d\\u5fc3\",\"display\":\"1\",\"vars\":{\"section02_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575702\\u7684\\u6807\\u9898\",\"value\":\"\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575702\\u7684\\u6807\\u9898\",\"rule\":[]},\"section02_dataId\":{\"title\":\"\\u9996\\u9875\\u677f\\u575702\\u7684\\u6570\\u636e\\u6765\\u6e90\\u5206\\u7c7bid\",\"value\":\"\",\"type\":\"text\",\"dataSource\":{\"api\":\"portal\\/Category\\/index\",\"multi\":false},\"tip\":\"\\u8bf7\\u9009\\u62e9\\u9996\\u9875\\u677f\\u575702\\u7684\\u5206\\u7c7bid\",\"rule\":[]}}},\"english_section03\":{\"title\":\"\\u82f1\\u6587\\u7248\\u5de5\\u7a0b\\u6848\\u4f8b\",\"display\":\"1\",\"vars\":{\"section03_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575703\\u7684\\u6807\\u9898\",\"value\":\"\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575703\\u7684\\u6807\\u9898\",\"rule\":[]},\"section03_dataId\":{\"title\":\"\\u9996\\u9875\\u677f\\u575703\\u7684\\u6570\\u636e\\u6765\\u6e90\\u5206\\u7c7bid\",\"value\":\"\",\"type\":\"text\",\"dataSource\":{\"api\":\"portal\\/Category\\/index\",\"multi\":false},\"tip\":\"\\u8bf7\\u9009\\u62e9\\u9996\\u9875\\u677f\\u575703\\u7684\\u5206\\u7c7bid\",\"rule\":[]}}},\"english_section04\":{\"title\":\"\\u82f1\\u6587\\u7248\\u5173\\u4e8e\\u6211\\u4eec\",\"display\":\"1\",\"vars\":{\"section04_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575704\\u7684\\u6807\\u9898\",\"value\":\"\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575704\\u7684\\u6807\\u9898\",\"rule\":[]},\"section04_company_name\":{\"title\":\"\\u516c\\u53f8\\u540d\\u79f0\",\"value\":\"\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u516c\\u53f8\\u540d\\u79f0\",\"rule\":[]},\"section04_company_desc\":{\"title\":\"\\u516c\\u53f8\\u7b80\\u4ecb\",\"value\":\"\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u516c\\u53f8\\u7b80\\u4ecb\\u63cf\\u8ff0\",\"rule\":[]},\"section04_company_image\":{\"title\":\"\\u516c\\u53f8\\u56fe\\u7247\",\"value\":\"\",\"type\":\"image\",\"tip\":\"\\u8bf7\\u9009\\u62e9\\u516c\\u53f8\\u56fe\\u7247\",\"rule\":[]}}},\"english_section05\":{\"title\":\"\\u82f1\\u6587\\u7248\\u65b0\\u95fb\\u8d44\\u8baf\",\"display\":\"1\",\"vars\":{\"section05_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575705\\u7684\\u6807\\u9898\",\"value\":\"\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575705\\u7684\\u6807\\u9898\",\"rule\":[]},\"section05_news_image\":{\"title\":\"\\u65b0\\u95fb\\u56fe\\u7247\",\"value\":\"\",\"type\":\"image\",\"tip\":\"\\u8bf7\\u9009\\u62e9\\u65b0\\u95fb\\u56fe\\u7247\",\"rule\":[]},\"section05_dataId\":{\"title\":\"\\u9996\\u9875\\u677f\\u575705\\u7684\\u6570\\u636e\\u6765\\u6e90\\u5206\\u7c7bid\",\"value\":\"\",\"type\":\"text\",\"dataSource\":{\"api\":\"portal\\/Category\\/index\",\"multi\":false},\"tip\":\"\\u8bf7\\u9009\\u62e9\\u9996\\u9875\\u677f\\u575705\\u7684\\u5206\\u7c7bid\",\"rule\":[]}}},\"english_section06\":{\"title\":\"\\u82f1\\u6587\\u7248\\u4f01\\u4e1a\\u8d44\\u8d28\",\"display\":\"1\",\"vars\":{\"section06_title\":{\"title\":\"\\u9996\\u9875\\u677f\\u575706\\u7684\\u6807\\u9898\",\"value\":\"\",\"type\":\"text\",\"tip\":\"\\u8bf7\\u8f93\\u5165\\u9996\\u9875\\u677f\\u575706\\u7684\\u6807\\u9898\",\"rule\":[]}}}}}' , `description` = 'English_01首頁模板文件' , `is_public` = 1 , `list_order` = 80 WHERE `theme` = 'project' AND `file` = 'portal/english/index' [ RunTime:0.009415s ]
[ SQL ] SELECT * FROM `cmf_theme_file` WHERE `theme` = 'project' AND `file` = 'portal/english/news' LIMIT 1 [ RunTime:0.003166s ]
