1, salary. The salary of Xi 'an Xidian Power System Co., Ltd. is lower than that of Xi 'an Xidian New Energy Co., Ltd. by 200 yuan, so Xi 'an Xidian New Energy Co., Ltd. is better.
2. Environmental aspects. Xi Xi 'an Xidian Power System Co., Ltd. does not have an independent office area, and Xi Xi Xidian New Energy Co., Ltd. has a separate office area, so Xi Xi Xi 'an Xidian New Energy Co., Ltd. is better.